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pregabalin - medtigo

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pregabalin

Brand Name :

Lyrica, Lyrica CR

Synonyms :

pregabalin

Class :

Fibromyalgia Agents; Anticonvulsants, Other; Analgesics, Other





No data available for drug.

Actions and spectrum: 

pregabalin is a medication used to treat neuropathic pain, seizures, and anxiety disorders. It works by binding to a specific type of calcium channel in the nervous system, reducing the release of certain neurotransmitters that are involved in pain and anxiety. 

pregabalin has a broad spectrum of activity and is effective against various types of neuropathic pain, including diabetic neuropathy, postherpetic neuralgia, and fibromyalgia.

It is also used to treat partial seizures in children over the age of 4 with epilepsy. Additionally, pregabalin is approved for the treatment of generalized anxiety disorder (GAD) in adults. 

DRUG INTERACTION

pregabalin

&

  • interferon beta 1b
  • tetracaine/oxymetazoline intranasal
  • benzocaine oropharyngeal
  • benzalkonium chloride/menthol/petrolatum topical
  • inamrinone
  • alpha 1 proteinase inhibitor
  • potassium bicarbonate/potassium citrate
  • potassium phosphate/sodium acid phosphate
  • asparaginase Erwinia chrysanthemi recombinant
  • motixafortide
  • pegloticase
  • etesevimab
  • Rho(D) immune globulin
  • tetanus immune globulin (TIG)
  • reltecimod (pending FDA approval)
  • avasopasem
  • trimethoprim/polymyxin B ophthalmic
  • naphazoline ophthalmic
  • sulfacetamide topical
  • sirolimus intravitreal (pending FDA approval)
  • sirolimus protein bound
  • sirolimus topical
  • glycopyrronium tosylate topical
  • sofpironium
  • olmesartan, amlodipine and hydrochlorothiazide
  • dovitinib (Pending FDA Approval)
  • epinephrine inhaled
  • quizartinib (Pending FDA Approval)
  • ranibizumab intravitreal injection
  • sodium hyaluronate
  • bacitracin and lidocaine topical
  • brimonidine topical
  • benzoyl peroxide and tretinoin topical
  • talquetamab
  • betrixaban
  • acetaminophen/caffeine/pyrilamine
  • fentanyl transmucosal
  • bacitracin topical
  • buprenorphine,long-acting injection
  • buprenorphine buccal
  • nalmefene intranasal
  • sulbactam/durlobactam
  • metronidazole topical 
  • daratumumab/hyaluronidase
  • glofitamab
  • rituximab-hyaluronidase
  • drospirenone/ethinyl estradiol/levomefolate
  • loncastuximab tesirine
  • ingenol mebutate topical
  • momelotinib
  • trastuzumab/deruxtecan
  • trastuzumab/hyaluronidase
  • trastuzumab duocarmazine
  • lifileucel
  • umbralisib
  • eflornithine/sulindac
  • cytarabine/daunorubicin liposomal
  • doxorubicin liposomal
  • epcoritamab
  • lanadelumab  
  • esomeprazole/naproxen 
  • terbinafine topical
  • ravulizumab
  • clotrimazole topical
  • choline magnesium trisalicylate
  • tacrolimus ointment
  • mechlorethamine topical
  • donislecel
  • pozelimab (Pending FDA Approval)
  • rabies immune globulin, human (RIG)
  • melphalan flufenamide
  • sintilimab (Pending FDA Approval)
  • oportuzumab monatox (Pending FDA Approval)
  • sotorasib
  • irinotecan liposomal
  • sulfur topical
  • silver sulfadiazine
  • capsaicin transdermal
  • sutimlimab
  • tretinoin topical
  • acetaminophen rectal
  • menthol topical
  • naftifine
  • oatmeal, colloidal topical
  • oxiconazole
  • methylsalicylate/menthol topical
  • C1 inhibitor human
  • lifitegrast ophthalmic
  • prednisolone/sulfacetamide ophthalmic
  • mannitol inhalation
  • ofloxacin otic
  • petrolatum & mineral oil topical
  • clascoterone topical
  • gefapixant (Pending FDA Approval)
  • colesevelam
  • technetium Tc 99m succimer
  • nebivolol/valsartan
  • ciprofloxacin/fluocinolone acetonide, otic
  • finafloxacin otic
  • magnesium hydroxide/mineral oil
  • phenylephrine/mineral oil/petrolatum rectal
  • carbamide peroxide oral
  • atropine ophthalmic
  • sodium sulfacetamide/sulfur
  • sulfacetamide ophthalmic
  • lucinactant
  • benzonatate
  • besifloxacin ophthalmic
  • benzhydrocodone/acetaminophen
  • beractant
  • trimagnesium citrate anhydrous
  • vitamin b2
  • carbamide peroxide otic
  • mineral oil topical
  • ethyl alcohol intranasal
  • boric acid/alcohol otic
  • absorbable gelatin compressed sponge, USP
  • absorbable gelatin sponge, USP
  • vincristine liposomal
  • technetium Tc 99m albumin aggregated injection
  • metaproterenol
  • budesonide inhaled/formoterol/glycopyrrolate inhaled
  • epinephrine racemic
  • umeclidinium bromide/vilanterol inhaled
  • indacaterol, inhaled/glycopyrrolate inhaled
  • betaine  
  • laronidase 
  • estrogens esterified/methyltestosterone            
  • cerliponase alfa
  • ertugliflozin/sitagliptin
  • hawthorn
  • shepherd’s purse
  • thiamine
  • naphazoline/glycerin ophthalmic
  • oxymetazoline ophthalmic
  • dorzolamide
  • dexamethasone intraocular
  • dexamethasone/ciprofloxacin
  • dexamethasone ophthalmic
  • metipranolol ophthalmic
  • timolol ophthalmic
  • boron
  • fezolinetant
  • pegunigalsidase alfa-iwxj
  • biotin
  • pantothenic acid
  • silicon
  • sodium acid phosphate
  • hypochlorous acid topical
  • methenamine/sodium acid phosphate
  • aviptadil 
  • bremelanotide
  • glucagon intranasal
  • metformin and repaglinide
  • bai ji
  • pau d’arco
  • juzentaihoto
  • mistletoe
  • quercetin
  • rosemary
  • sheng di huang
  • chasteberry
  • maitake
  • grapefruit
  • lentinan
  • juniper
  • nettle
  • parsley
  • rose hips
  • tongkat ali
  • horny goat weed
  • damiana
  • yohimbe
  • insulin NPH
  • aprocitentan
  • noni Juice
  • sodium iodide I-131
  • green tea
  • sea cucumber
  • wheat germ extract
  • fenofibrate micronized 
  • rogisen
  • danshen
  • lutein
  • witch hazel
  • dextroamphetamine transdermal
  • amphetamine/dextroamphetamine
  • hoodia
  • kolanut
  • boswellia
  • opuntia ficus indica
  • lavender
  • nadh
  • tea tree oil
  • metformin/sitagliptin 
  • dapagliflozin/ metformin/saxagliptin  
  • antihemophilic factor recombinant
  • inclisiran
  • bempedoic acid/ezetimibe
  • volanesorsen  
  • omega 3 carboxylic acids
  • pericyazine
  • levomepromazine (methotrimeprazine)
  • betaxolol ophthalmic
  • respiratory syncytial virus vaccine, adjuvanted
  • phenylephrine hydrochloride and tropicamide ophthalmic
  • alirocumab
  • neomycin/polymyxin B/gramicidin ophthalmic
  • factor IX
  • gentamicin topical
  • ansofaxine (Pending FDA Approval)
  • zuranolone (Pending FDA Approval)
  • factor IX, recombinant
  • factor IX complex
  • factor XIII A-subunit, recombinant
  • factor X, human
  • mesalamine rectal
  • etrasimod
  • anti-inhibitor coagulant complex
  • factor IX, recombinant/albumin fusion protein
  • fibrinogen, human
  • aminocaproic acid
  • metyrosine
  • nonoxynol-9 vaginal
  • progesterone intravaginal gel
  • ipecac syrup
  • botulinum antitoxin, heptavalent
  • pentetate calcium trisodium
  • crotalidae polyvalent immune FAB (ovine)
  • dehydrated alcohol injection 
  • gold sodium thiomalate (Discontinued)
  • lactic acid/citric acid/potassium bitartrate vaginal
  • von Willebrand factor, recombinant
  • luspatercept
  • digoxin immune FAB (Antidote)
  • crotalidae immune FAB (equine)
  • magnesium (Antidote)
  • pyridoxine (Antidote)
  • edetate calcium disodium
  • albumin IV
  • nitroglycerin sublingual
  • obiltoxaximab
  • anthrax immune globulin
  • nitroglycerin topical
  • dextrose
  • nesiritide
  • estradiol vaginal
  • bazedoxifene/conjugated estrogens
  • botulism immune globulin iv
  • amoxicillin/omeprazole/rifabutin
  • synthetic human angiotensin II
  • nitroglycerin IV
  • nitroglycerin translingual
  • nitroprusside sodium
  • tetrahydrozoline/zinc sulfate/hypromellose ophthalmic
  • sodium citrate/citric acid
  • pemetrexate
  • methicillin
  • plasminogen 
  • acai
  • american ginseng
  • cordyceps
  • tramadol/acetaminophen
  • belladonna alkaloids/phenobarbital
  • erythromycin topical/benzoyl peroxide
  • glucosamine sulfate
  • panax ginseng (suppl/herb)
  • tolnaftate
  • sulopenem etzadroxil/probenecid (Pending FDA Approval)
  • sulfur hexafluoride
  • sotrovimab
  • arbaclofen
  • rifampin/isoniazid
  • clindamycin /tretinoin topical
  • benzoyl peroxide/clindamycin topical
  • apremilast
  • antivenins, centuroides (scorpion)
  • bamlanivimab and etesevimab
  • vilobelimab
  • gadobenate
  • pentosan polysulfate sodium
  • methylsalicylate/menthol/camphor topical
  • antivenin, black widow spider
  • benzoyl peroxide and hydrocortisone
  • clindamycin topical
  • isometheptene, dichloralphenazone and acetaminophen
  • acetaminophen and phenyltoloxamine
  • erythromycin topical
  • erythromycin ophthalmic
  • alpha hydroxy acids, topical
  • buprenorphine transdermal
  • butalbital/acetaminophen/caffeine
  • buprenorphine/samidorphan
  • buprenorphine subdermal implant
  • celecoxib/tramadol
  • drospirenone/ethinyl estradiol
  • resorcinol/sulfur
  • eflornithine
  • rifampin/isoniazid/pyrazinamide
  • tofersen
  • devil’s claw
  • ticarcillin/clavulanate
  • atropine/pralidoxime
  • aprepitant
  • suramin
  • phenelzine 
  • artichoke
  • american dogwood
  • attapulgite
  • atlantic cedar
  • axalimogene filolisbac
  • sodium thiosulfate & sodium nitrite
  • ataluren
  • omidubicel-onlv
  • capsicum
  • ginger
  • cryoprecipitate
  • bictegravir/emtricitabine/tenofovir DF
  • emtricitabine/tenofovir DF
  • fo-ti
  • siberian ginseng
  • granulocytes
  • zinc substituted heme C
  • zinc trihydroxide
  • ashwagandha 
  • cat’s claw
  • glandular products
  • SAMe
  • shark cartilage
  • altovis
  • feverfew
  • horse chestnut
  • magnesium aspartate
  • octacosanol
  • pleurisy root
  • star anise
  • butterbur
  • elderberry
  • licorice (Suppl/herb)
  • aconite
  • pentetate zinc trisodium
  • menthol topical/zinc oxide topical
  • corn-starch/kaolin/zinc oxide topical
  • 5-htp
  • butcher’s broom
  • articulin
  • bearberry
  • goldenrod
  • progesterone, natural
  • black cohosh
  • wild yam
  • cranberry
  • dong quai
  • phytoestrogens
  • norethindrone
  • false Unicorn Root
  • raspberry Leaf
  • asafoetida
  • turmeric
  • dehydroepiandrosterone (DHEA)
  • hyaluronan
  • aliskiren/amlodipine
  • octreotide (Antidote)
  • tranexamic acid injection
  • duocal
  • neocate infant formula
  • pediatric Eo28
  • aloe
  • red clover
  • propolis
  • androstenedione
  • heartsease
  • comfrey
  • bilberry
  • chamomile
  • eyebright
  • calendula
  • sage
  • yucca
  • polypody
  • odevixibat
  • vinpocetine
  • olanzapine/samidorphan
  • creatine
  • yerba mate
  • spesolimab
  • azficel-T
  • tiludronate
  • estetrol and drospirenone
  • pseudoephedrine/fexofenadine
  • lincomycin
  • neomycin oral
  • fluocinolone acetonide, otic
  • tretinoin/ hydroquinone/ fluocinolone
  • halobetasol topical
  • hydrocortisone/​iodoquinol
  • penicillin G procaine /penicillin G benzathine
  • hydrocortisone probutate topical
  • colistin/neomycin/hydrocortisone/thonzonium otic
  • ebola zaire vaccine
  • hepatitis a/​b vaccine
  • vibegron
  • lindane
  • nystatin topical
  • respiratory syncytial virus (RSV) vaccine
  • chikungunya vaccine
  • tenecteplase
  • reteplase
  • anthrax vaccine adsorbed, adjuvanted
  • meningococcal ABCWY pentavalent vaccine
  • eculizumab
  • cholestyramine
  • tinzaparin
  • taurolidine/​citrate/​heparin
  • protein C concentrate
  • antithrombin alfa
  • antithrombin III
  • multivitamins, vision
  • ibuprofen/​chlorpheniramine/​pseudoephedrine
  • acetaminophen/ibuprofen
  • ibuprofen/pseudoephedrine
  • paclitaxel protein-bound
  • acetic acid vaginal
  • acetic acid otic
  • hydrocodone/ ibuprofen
  • methyl salicylate / isopropanol/ citronellyl acetate/ citric acid
  • ibuprofen and phenylephrine
  • acetylcysteine (Antidote)
  • iron/​folic acid/​vitamin/​mineral
  • iobenguane I-131
  • dolutegravir/rilpivirine
  • chlorhexidine topical
  • chlorhexidine oral
  • thyroid desiccated
  • proparacaine ophthalmic
  • podophyllum resin
  • phendimetrazine
  • phenoxybenzamine
  • polidocanol
  • phentermine and topiramate
  • piflufolastat F18
  • piperacillin/tazobactam
  • prednisolone and gentamicin ophthalmic
  • promethazine and codeine
  • poractant alfa
  • protamine sulfate
  • aflibercept intravitreal
  • prednicarbate
  • promethazine/dextromethorphan
  • codeine, phenylephrine, and promethazine
  • potassium phosphate
  • glatiramer acetate
  • gentamicin (Ophthalmic)
  • leniolisib
  • rezafungin
  • fluorometholone
  • dalfampridine
  • hydrocortisone topical 
  • empagliflozin and linagliptin
  • triamcinolone topical
  • minocycline topical
  • minocycline dental
  • ketotifen ophthalmic
  • darunavir and cobicistat
  • lidocaine topical
  • neomycin/polymyxin B/bacitracin/lidocaine (OTC)
  • lidocaine/ hydrocortisone
  • lidocaine anesthetic
  • lidocaine ophthalmic
  • lidocaine/tetracaine
  • desonide
  • dabigatran
  • fexofenadine
  • fluoride
  • decitabine and cedazuridine
  • dasiglucagon
  • hydroxypropyl cellulose ophthalmic
  • epoetin alfa
  • ibritumomab tiuxetan
  • trimethobenzamide
  • dexamethasone/ tobramycin
  • tafasitamab
  • valacyclovir
  • mebendazole
  • levoleucovorin
  • flaxseed
  • germanium
  • glutathione
  • lycopene
  • pygeum
  • horseradish
  • ziv-aflibercept
  • micafungin
  • trofinetide
  • taliglucerase alfa
  • tildrakizumab
  • sulopenem (Pending FDA Approval)
  • thyrotropin alfa
  • birch
  • thrombin, topical
  • tivozanib
  • tafluprost
  • methohexital
  • urea and hydrocortisone
  • unoprostone ophthalmic
  • trihexyphenidyl
  • ezetimibe
  • evolocumab
  • trifluridine and tipiracil
  • methenamine
  • misoprostol
  • miltefosine
  • rimantadine
  • maralixibat
  • coenzyme Q10
  • chlorella
  • garlic
  • forskolin
  • zavegepant
  • menotropins
  • margetuximab
  • meprobamate
  • melarsoprol
  • evening primrose oil
  • lemongrass
  • molindone
  • fenugreek
  • phytosterols
  • red yeast rice
  • uridine triacetate
  • tropicamide
  • incobotulinumtoxinA
  • Grape Seed Extract
  • carbachol ophthalmic
  • cosyntropin
  • cyclopentolate and phenylephrine
  • carteolol ophthalmic
  • pentazocine/naloxone
  • pentazocine/acetaminophen
  • casimersen
  • carisoprodol, aspirin, and codeine
  • carisoprodol
  • carboprost tromethamine
  • flurandrenolide
  • brinzolamide/brimonidine
  • betamethasone topical
  • omaveloxolone
  • bardoxolone
  • allogeneic processed thymus tissue
  • fluocinolone topical
  • tacrolimus topical
  • ruxolitnib topical
  • pimecrolimus topical
  • sofosbuvir, velpatasvir and voxilaprevir
  • sofosbuvir/velpatasvir
  • mitotane
  • elbasvir/​grazoprevir
  • wheat dextrin
  • vanadium
  • iron/folic acid/vitamin/mineral
  • molybdenum
  • sparsentan
  • velmanase alfa-tycv
  • pegcetacoplan
  • ferrous sulfate
  • cyclosporine ophthalmic
  • ferric pyrophosphate
  • ammonium lactate
  • etelcalcetide
  • iodoquinol
  • sucroferric oxyhydroxide
  • doxercalciferol
  • terconazole vaginal
  • cortisone
  • pyronaridine
  • tetrahydrozoline, ophthalmic
  • tenapanor
  • tesamorelin
  • benazepril/hydrochlorothiazide
  • nadolol and bendroflumethiazide
  • spironolactone and hydrochlorothiazide
  • COVID-19 Vaccine, mRNA
  • atosiban
  • bisoprolol and hydrochlorothiazide
  • ephedrine/guaifenesin
  • clonidine/chlorthalidone
  • captopril/hydrochlorothiazide
  • amlodipine/valsartan/hydrochlorothiazide
  • hydrochlorothiazide and irbesartan
  • candesartan/hydrochlorothiazide
  • ciclesonide intranasal
  • cromolyn sodium ophthalmic
  • methyldopa/hydrochlorothiazide
  • valsartan/hydrochlorothiazide
  • hydrochlorothiazide and triamterene
  • moexipril/hydrochlorothiazide
  • mometasone/intranasal
  • ofloxacin ophthalmic
  • cysteamine
  • metoprolol/hydrochlorothiazide
  • amlodipine/olmesartan
  • eprosartan/hydrochlorothiazide
  • amlodipine/telmisartan
  • hydrochlorothiazide/aliskiren
  • betamethasone/clotrimazole
  • telmisartan/hydrochlorothiazide
  • benazepril/amlodipine
  • bezlotoxumab
  • propranolol/hydrochlorothiazide
  • bupropion/naltrexone
  • burosumab
  • acetylcholine chloride intraocular solution
  • bupivacaine and meloxicam
  • budesonide and formoterol (inhalation)
  • valerian
  • entacapone/levodopa/carbidopa
  • carbidopa/levodopa
  • calaspargase pegol
  • cabotegravir
  • cefixime
  • calfactant
  • brinzolamide
  • daprodustat
  • brimonidine and timolol
  • brodalumab
  • buprenorphine and naloxone
  • hydrocortisone acetic acid otic
  • butorphanol
  • butoconazole
  • adapalene and benzoyl peroxide
  • acrivastine and pseudoephedrine
  • neomycin/polymyxin B/bacitracin topical
  • midodrine
  • baloxavir marboxil
  • bacitracin, neomycin, polymyxin B, and hydrocortisone topical
  • avatrombopag
  • glucagon
  • atenolol/chlorthalidone
  • adefovir
  • activated charcoal
  • avalglucosidase alfa
  • aclidinium and formoterol
  • iclaprim (Pending FDA Approval)
  • ampicillin/sulbactam
  • quinupristin/dalfopristin
  • lamivudine/zidovudine/abacavir
  • acetaminophen and caffeine
  • acetaminophen/pamabrom
  • abacavir and lamivudine
  • anifrolumab
  • elacestrant
  • anidulafungin
  • acetohydroxamic acid
  • alogliptin/pioglitazone
  • anthralin
  • pirtobrutinib
  • gabapentin
  • galsulfase
  • gadoterate meglumine
  • ferric gluconate
  • ferric derisomaltose
  • ethanolamine oleate
  • eteplirsen
  • vasopressin
  • desmopressin
  • meropenem/vaborbactam
  • ecallantide
  • econazole topical
  • dornase alfa
  • aspirin/dipyridamole
  • dipyridamole
  • difenoxin and atropine
  • diflorasone
  • difluprednate ophthalmic
  • eptinezumab
  • diethylpropion
  • dexchlorpheniramine
  • dexmethylphenidate
  • serdexmethylphenidate/​dexmethylphenidate
  • bexagliflozin
  • galcanezumab
  • fremanezumab
  • tapinarof topical
  • darifenacin
  • dalbavancin
  • darbepoetin alfa
  • azilsartan
  • colestipol
  • corticorelin
  • crotamiton
  • crofelemer
  • allogeneic cultured keratinocytes/fibroblasts in bovine collagen
  • tapentadol
  • cyclopentolate
  • polymyxin B/bacitracin topical
  • ketoconazole topical
  • tavaborole
  • tagraxofusp
  • crisaborole
  • crizanlizumab
  • satralizumab
  • spinosad
  • sacubitril/valsartan
  • sargramostim
  • sebelipase alfa
  • regadenoson
  • ribociclib/letrozole
  • ragweed allergen extract
  • radium-223 dichloride
  • secnidazole
  • setmelanotide
  • polycarbophil
  • plecanatide
  • sacituzumab govitecan
  • pertuzumab
  • pertuzumab/trastuzumab/hyaluronidase
  • pamidronate
  • halcinonide
  • glecaprevir/​pibrentasvir
  • glucarpidase
  • golodirsen
  • dextrose (antidote)
  • hexaminolevulinate
  • iohexol
  • ferric citrate
  • elapegademase
  • emicizumab
  • erenumab
  • danaparoid
  • dantrolene
  • eflapegrastim
  • edaravone
  • amcinonide
  • carglumic acid
  • alcaftadine ophthalmic
  • agalsidase beta
  • afamelanotide
  • fosdenopterin
  • lidocaine and chlorhexidine
  • levorphanol
  • calcifediol
  • factor VIIa, recombinant
  • triheptanoin
  • peanut oral allergen powder
  • teprotumumab
  • poly-L-lactic acid/carboxymethylcellulose/mannitol
  • xenon Xe 129 hyperpolarized
  • ublituximab
  • anacaulase
  • glatiramer
  • peginterferon beta-1a
  • interferon beta-1a
  • onabotulinumtoxinA
  • cycloserine
  • ethionamide
  • cabotegravir and rilpivirine
  • vericiguat
  • omidenepag isopropyl
  • azelastine/fluticasone intranasal
  • benzyl peroxide
  • vutrisiran
  • brimonidine
  • testosterone topical
  • lenacapavir
  • tebentafusp
  • mosunetuzumab
  • faricimab
  • ganirelix
  • nadofaragene firadenovec
  • ozenoxacin
  • guaifenesin
  • adagrasib
  • guselkumab
  • adalimumab-aacf
  • nonoxynol-9
  • nifurtimox
  • nusinersen
  • nitazoxanide
  • mavacamten
  • calcipotriene
  • bimatoprost
  • obinutuzumab
  • amifostine
  • oxycodone/​aspirin
  • oxycodone/ibuprofen
  • oteseconazole
  • oxychlorosene
  • porfimer
  • pramoxine /hydrocortisone topical
  • podofilox
  • quinapril/hydrochlorothiazide
  • acetaminophen/pamabrom/pyrilamine
  • levobunolol
  • paregoric
  • idursulfase
  • lesinurad and allopurinol
  • latanoprost/​netarsudil ophthalmic
  • lactase enzyme
  • bioadherent oral
  • latanoprost and timolol
  • latanoprostene bunod
  • ledipasvir/sofosbuvir
  • imipenem/cilastatin/relebactam
  • imipenem/cilastatin
  • hemin
  • deucravacitinib
  • house dust mite allergen extract
  • halobetasol topical/tazarotene
  • remimazolam
  • somatropin
  • remifentanil
  • ethotoin
  • etidronate
  • empagliflozin, linagliptin, and metformin
  • elvitegravir/cobicistat/emtricitabine/tenofovir AF
  • empagliflozin/​linagliptin
  • evinacumab
  • finasteride and tadalafil
  • flortaucipir (18F)
  • proparacaine/ fluorescein ophthalmic
  • fluorescein/benoxinate ophthalmic
  • fluphenazine
  • alogliptin/​metformin
  • alogliptin/pioglitazone
  • alitretinoin topical
  • dextrose/ sodium citrate/fructose
  • dasabuvir
  • ombitasvir​/paritaprevir/​ritonavir
  • hydrocodone/​chlorpheniramine/​pseudoephedrine
  • hydroxyamphetamine/​tropicamide
  • acamprosate
  • gadobutrol
  • teclistamab
  • tremelimumab
  • futibatinib
  • etranacogene dezaparvovec
  • olutasidenib
  • naproxen and diphenhydramine
  • naratriptan
  • gadopiclenol
  • gadoxetate
  • gadoversetamide
  • naphazoline/pheniramine
  • naphazoline
  • nalbuphine
  • vosoritide
  • vitamin K1 (phytonadione)
  • moxidectin
  • basiliximab
  • fecal microbiota, live-jslm
  • ibuprofen/famotidine
  • famotidine
  • raxibacumab
  • omalizumab
  • measles, mumps, rubella, and varicella vaccine, live (Rx)
  • senna/docusate
  • dinoprostone
  • measles mumps and rubella vaccine, live
  • immune globulin IM (IGIM)
  • dyclonine
  • doravirine, lamivudine, and tenofovir disoproxil fumarate
  • elexacaftor/tezacaftor/ivacaftor
  • ivacaftor/tezacaftor
  • treosulfan
  • tranexamic acid
  • norethindrone acetate/​estradiol/​elagolix
  • artesunate
  • trientine
  • trifarotene
  • ziconotide
  • vonoprazan/amoxicillin/clarithromycin
  • pyrithione zinc
  • zinc oxide topical
  • naphazoline/​zinc sulfate/​glycerin ophthalmic
  • voretigene neparvovec
  • nirmatrelvir/ritonavir
  • bebetelovimab
  • sodium chloride
  • relugolix/​estradiol/​norethindrone
  • defibrotide
  • prothionamide
  • liraglutide
  • etilfrine
  • alpha-lipoic acid
  • ramosetron
  • olodaterol/tritropium
  • cimetropium
  • umeclidinium
  • itopride
  • secretin
  • naftopidil
  • trimeprazine
  • benperidol
  • chlormethiazole
  • multivitamins
  • secukinumab
  • glycopyrrolate inhaled and formoterol
  • amitriptyline and chlordiazepoxide
  • tirzepatide
  • relugolix/estradiol/norethindrone
  • mupirocin
  • alvimopan
  • chlordiazepoxide
  • insulin regular human
  • insulin aspart protamine/​insulin aspart
  • insulin isophane human/​insulin regular human
  • insulin degludec/insulin aspart
  • teplizumab
  • chlordiazepoxide/clidinium
  • aspirin, sodium bicarbonate, and citric acid
  • aluminum hydroxide, magnesium hydroxide, and simethicone
  • glycopyrrolate inhaled
  • olodaterol/tiotropium
  • umeclidinium bromide
  • timolol/dorzolamide
  • travoprost ophthalmic
  • loxapine
  • eptifibatide
  • hydrocodone/acetaminophen
  • omega 3 fatty acids
  • trandolapril/​verapamil
  • abciximab
  • artificial saliva
  • diphtheria, hepatitis B, pertussis (acellular), polio, and tetanus vaccine
  • diphtheria, haemophilus B, pertussis, polio, tetanus vaccine
  • haemophilus influenzae type b vaccine/hepatitis b vaccine
  • butalbital/aspirin/caffeine 
  • colchicine/probenecid
  • atovaquone and proguanil
  • ursodiol
  • chenodiol
  • casirivimab/imdevimab
  • tixagevimab/cilgavimab
  • molnupiravir
  • bebtelovimab
  • calcium, magnesium, potassium and sodium oxybate
  • sodium oxybate
  • diphtheria, polio, pertussis acellular, tetanus vaccine
  • pseudoephedrine loratadine
  • sodium chloride nasal
  • hydroxychloroquine sulfate
  • atorvastatin and ezetimibe
  • teriparatide
  • alendronate and cholecalciferol
  • alprostadil (IV)
  • romosozumab
  • risedronate
  • alendronate
  • glyburide/metformin
  • clorazepate
  • rosuvastatin/​ezetimibe
  • paclitaxel/encequidar
  • valsartan/amlodipine
  • enalapril/hydrochlorothiazide
  • enalapril and felodipine
  • amiloride/hydrochlorothiazide
  • triamterene/hydrochlorothiazide
  • lisinopril/hydrochlorothiazide
  • tegaserod
  • rhein
  • ritanserin
  • sulfaphenazole
  • sulconazole
  • taurursodiol
  • bromeperidol
  • carbapenems
  • fotemustine
  • difelikefalin
  • bromopride
  • alizapride
  • olopatadine
  • oxomemazine
  • paraldehyde
  • oxcarbazepine
  • kratom
  • elexacaftor
  • oritavancin
  • miocamycin
  • curcumin sulfate
  • seproxetine
  • clotrimazole
  • remacemide
  • piperine
  • ditiocarb
  • danoprevir
  • oxetacaine
  • topiroxostat
  • indisulam
  • tofisopam
  • noscapine
  • thiopental
  • tioconazole
  • nicotinamide
  • rutin
  • mequitazine
  • somatostatin
  • vapreotide
  • econazole
  • saracatinib
  • lestaurtinib
  • efonidipine
  • zimelidine
  • indalpine
  • desvenlafaxine
  • benidipine
  • dapoxetine
  • tesmilifene
  • pergolide
  • sitaxentan
  • resveratrol
  • bifonazole
  • tildipirosin
  • solithromycin
  • selamectin
  • imiquimod topical
  • fluorouracil topical
  • peginterferon alfa-2b
  • interferon alfa-2b
  • alteplase
  • tanshinone I
  • rosmarinic acid
  • caryophyllene
  • ursolic acid
  • cepharanthine
  • veliflapon
  • mirikizumab
  • cp-96345
  • famprofazone
  • peoniflorin
  • fepradinol
  • licofelone
  • polmacoxib
  • ebselen
  • taxifolin
  • betulinic acid
  • flurbiprofen axetil
  • talniflumate
  • morniflumate
  • nitroaspirin
  • firocoxib
  • ns-398
  • cimicoxib
  • robenacoxib
  • sc-236
  • imidazole salicylate
  • trolamine salicylate
  • pirprofen
  • benorilate
  • ethenzamide
  • mofebutazone
  • proquazone
  • carbaspirin calcium
  • guacetisal
  • proglumetacin
  • propyphenazone
  • pranoprofen
  • bendazac
  • tenidap
  • lonazolac
  • nifenazone
  • flunoxaprofen
  • difenpiramide
  • feprazone
  • bufexamac
  • alminoprofen
  • suxibuzone
  • fentiazac
  • tinoridine
  • tepoxalin
  • indobufen
  • flunixin
  • propacetamol
  • clonixin
  • droxicam
  • epirizole
  • etofenamate
  • ibuproxam
  • indoprofen
  • kebuzone
  • felbinac
  • zaltoprofen
  • azapropazone
  • zomepirac
  • niflumic acid
  • magnesium salicylate
  • suprofen
  • nepafenac
  • bromfenac
  • ciprofloxacin and hydrocortisone (otic) (Rx)
  • hydrocortisone/neomycin/polymyxin otic (Rx)
  • vigabatrine
  • valproate
  • tezepelumab (Rx)
  • triamcinolone acetonide/nystatin
  • triamcinolone suprachoroidal (Rx)
  • triamcinolone, intranasal
  • ciclesonide inhaled
  • diosmin
  • tirbanibulin
  • padeliporfin
  • roxadustat
  • aminosalicylic acid
  • rasburicase
  • tetracaine
  • articaine
  • ropivacaine
  • nitrous oxide
  • sulfapyridine
  • sulfanilamide
  • mafenide
  • isometheptene
  • amyl nitrite
  • antipyrine
  • isosorbide dinitrate
  • prilocaine
  • nitroglycerin
  • tobacco
  • batefenterol
  • hexoprenaline
  • pf-00610355
  • racepinephrine
  • protokylol
  • doxofylline
  • phenylpropanolamine
  • isoetharine
  • ephedra sinica root
  • dipivefrin
  • arbutamine
  • norepinephrine
  • fenoterol
  • clenbuterol
  • pirbuterol
  • epinephrine
  • ritodrine
  • procaterol
  • orciprenaline
  • bitolterol
  • abediterol
  • fluticasone furoate, umeclidinium and vilanterol
  • fluticasone furoate and vilanterol
  • mometasone and formoterol
  • pramoxine topical (OTC)
  • menthol/pramoxine (topical)
  • tetrastarch
  • plasma protein fraction
  • hetastarch
  • rokitamycin
  • ridaforolimus
  • oleandomycin
  • patupilone
  • mitemcinal
  • midecamycin
  • mirvetuximab soravtansine
  • lorvotuzumab mertansine
  • kitasamycin
  • flurithromycin
  • eprinomectin
  • epofolate
  • epothilone D
  • coltuximab ravtansine
  • dirithromycin
  • doramectin
  • cethromycin
  • carbomycin
  • paramethasone
  • dexamethasone isonicotinate
  • quinupristin
  • sarilumab
  • dalfopristin
  • curcumin
  • luliconazole
  • procaine
  • chloroprocaine
  • phencyclidine
  • tenocyclidine
  • profenamine
  • halothane
  • lfenprodil
  • calcium levulinate
  • agmatine
  • calcium pangamate
  • calcium glubionate
  • edodekin alfa
  • beloranib
  • aflibercept
  • endostar
  • volociximab
  • roquinimex
  • anecortave acetate
  • squalamine
  • brolucizumab
  • trebananib
  • semaxanib
  • endostatin
  • halofuginone
  • resveratol
  • ranibizumab
  • fumagilin
  • bevacizumab
  • hyperforin
  • aminohippuric acid
  • opicapone
  • pafolacianine
  • bempedoic acid
  • belantamab mafodotin
  • prasterone
  • glecaprevir
  • levomenol
  • parachlorophenol
  • gadoxetic acid
  • cholecystokinin
  • caspofungin
  • ouabain
  • rifampicin
  • taurocholic acid
  • methylphosphinic acid
  • revefenacin
  • isoprenaline
  • posiphen
  • acotiamide
  • triflupromazine
  • pegvisomant
  • pipecuronium
  • regramostim
  • phenserine
  • diethylcarbamazine
  • cinchocaine
  • pancuronium
  • bambuterol
  • hexafluronium
  • aprotinin
  • tyrothricin
  • decamethonium
  • ipidacrine
  • tubocurarine
  • paraoxon
  • ginkgo biloba
  • methanesulfonyl fluoride
  • dichlorvos
  • fenthion
  • metrifonate
  • coumaphos
  • huperzine A
  • distigmine
  • neostigmine
  • isoflurophate
  • tasosartan
  • fimasartan
  • methylthioninium
  • minaprine
  • gallamine triethiodide
  • ambenonium
  • abiraterone
  • mibefradil
  • hydrocortisone (systemic)
  • cetirizine (systemic)
  • Talimogene Laherparepvec
  • Diacerein
  • Magnesium glucoheptonate
  • acyclovir and hydrocortisone
  • acyclovir (ophthalmic)
  • acyclovir (topical)
  • docosanol cream
  • camphor and phenol
  • dolutegravir, abacavir, and lamivudine
  • peramivir
  • lisdexamfetamine
  • ergoloid mesylates
  • memantine/donepezil
  • tranylcypromine
  • isocarboxazid
  • methenamine/sodium salicylate/benzoic acid
  • mometasone topical (Rx)
  • Esketamine intranasal
  • Oracit
  • Shohls Solution
  • sodium lactate
  • sodium citrate
  • lecanemab
  • donepezil (Rx)
  • donepezil transdermal
  • sodium thiosulfate
  • ciclopirox
  • undecylenic acid
  • butenafine
  • calcium and vitamin D
  • zoledronic acid
  • calcitonin salmon
  • pizotifen
  • indoramin
  • salicylic acid acne
  • minoxidil topical
  • adapalene
  • orlistat
  • COVID-19 subunit vaccine
  • amoxicillin /vonoprazan
  • levamlodipine (Rx)
  • Omeprazole, amoxicillin, and clarithromycin
  • simvastatin/ezetimibe
  • amlodipine/atorvastatin
  • amoxicillin and clavulanate potassium
  • lansoprazole, amoxicillin, and clarithromycin
  • noradrenaline
  • carbaryl
  • botulinum toxin
  • atropine
  • artemether/lumefantrine
  • ergonovine
  • bunazosin (Not available in the United States)
  • ibalizumab
  • dolutegravir
  • hydrocodone/pseudoephedrine
  • cetirizine/pseudoephedrine
  • acetaminophen/dextromethorphan/pseudoephedrine/guaifenesin
  • acetaminophen IV/ibuprofen IV (Pending FDA Approval)
  • medroxyprogesterone
  • acetaminophen/caffeine
  • Acetaminophen/magnesium salicylate/pamabrom
  • megestrol
  • pyridoxine (vitamin B6)
  • folic acid-cyanocobalamin-pyridoxine
  • L-methylfolate-pyridoxal 5′-phosphate-methylcobalamine
  • estropipate
  • betamethasone (systemic)
  • dolutegravir and lamivudine
  • zidovudine and lamivudine
  • mineral oil (oral/rectal)
  • regular insulin
  • dextromethorphan/bupropion
  • diphenhydramine/ibuprofen
  • enfuvirtide
  • doxapram
  • methamphetamine
  • dextroamphetamine
  • ephedrine
  • brompheniramine, dextromethorphan and phenylephrine
  • aspirin, chlorpheniramine, and phenylephrine
  • acetaminophen, pheniramine, and phenylephrine
  • chlorpheniramine and phenylephrine
  • guaifenesin and phenylephrine
  • rivastigmine
  • pyridostigmine
  • arecoline
  • physostigmine
  • abobotulinumtoxinA
  • echothiophate iodide
  • malathion
  • glibenclamide
  • rimabotulinumtoxinB
  • pioglitazone
  • daxibotulinumtoxinA
  • prabotulinumtoxinA
  • mepenzolate
  • trospium
  • modafinil
  • budesonide (oral inhalation)
  • budesonide (nasal)
  • budesonide (Topical)
  • vedolizumab
  • hydrocodone and homatropine
  • homatropine ophthalmic
  • methscopolamine
  • oxandrolone
  • nandrolone
  • fluoxymesterone
  • procyclidine
  • biperiden
  • benztropine
  • oxymetholone
  • ipratropium
  • belladonna/opium
  • pilocarpine
  • nicotine intranasal
  • succinylcholine
  • cromolyn sodium
  • mepolizumab
  • palivizumab
  • reslizumab
  • dupilumab
  • potassium iodide
  • beclomethasone (nasal)
  • tetrahydrozoline nasal
  • fluticasone (topical)
  • tecovirimat
  • entacapone
  • vaccinia immune globulin intravenous (Rx)
  • smallpox (vaccinia) vaccine, live
  • terazosin
  • labetalol 
  • smallpox and monkeypox vaccine (live, nonreplicating) (US: Availability limited to health department/CDC expanded access protocol) (Rx)
  • oxymetazoline
  • xylometazoline
  • meclizine
  • prazosin
  • belinostat
  • nabilone
  • tripelennamine
  • bismuth subcitrate, metronidazole and tetracycline
  • levalbuterol
  • rifaximin
  • cotrimoxazole
  • ethacrynic acid
  • senna
  • bisacodyl
  • sodium picosulfate, citric acid, and magnesium oxide
  • kaolin
  • anastrozole
  • docusate
  • cascara
  • dichlorphenamide
  • bismuth subsalicylate
  • methylcellulose
  • magnesium sulfate 
  • talazoparib
  • diphenoxylate/atropine
  • bacillus clausii
  • psyllium
  • bifidobacterium
  • lactobacillus
  • saccharomyces boulardii
  • lanreotide
  • cyproterone
  • ramucirumab (Rx)
  • fidaxomicin
  • tobramycin (systemic)
  • dacomitinib
  • pembrolizumab
  • amikacin (systemic)
  • panitumumab
  • blinatumomab
  • durvalumab
  • olaratumab
  • necitumumab
  • moxetumomab pasudotox
  • mogamulizumab
  • inotuzumab
  • dinutuximab
  • pentamycin
  • dibekacin
  • cemiplimab
  • gemtuzumab
  • demeclocycline
  • omadacycline
  • tobramycin (ophthalmic)
  • sarecycline
  • cefiderocol
  • valrubicin
  • plicamycin
  • denileukin diftitox
  • decitabine
  • niraparib
  • methacholine
  • carbachol
  • bethanechol
  • acetylcholine
  • atezolizumab
  • raloxifene
  • avelumab
  • leucovorin
  • cladabrine
  • pralatrexate
  • meclofenamate
  • pemetrexed
  • ustekinumab
  • diroximel fumarate
  • daratumumab
  • coccidioidin skin test
  • candida albicans extract
  • brewer’s yeast
  • poliovirus vaccine, live, trivalent
  • elotuzumab
  • trimetrexate
  • l-methyl folate
  • methyclothiazide
  • Influenza virus vaccine
  • acitretin
  • tafamidis
  • sapropterin
  • Pidotimod
  • nitisinone
  • mipomersen
  • levetiracetam
  • Inebilizumab
  • Diethylamine salicylate
  • COVID-19 vaccine
  • Cephalothin
  • alitretinoin
  • Alitretinoin
  • methotrexate
  • verteporfin
  • omacetaxine
  • methyl aminolevulinate topical
  • efgartigimod alfa
  • aminolevulinic acid
  • cetuximab
  • streptozocin
  • zoster vaccine recombinant
  • lyme disease vaccine
  • human papillomavirus vaccine
  • daclizumab
  • lomustiine
  • amitriptyline
  • triptorelin
  • Tedizolid
  • rituximab
  • darolutamide
  • altretamine
  • Varicella-zoster vaccine
  • topotecan
  • ajmaline
  • pneumococcal vaccine
  • poliovirus vaccine
  • adenovirus vaccine type 7
  • adenovirus vaccine type 4
  • brincidofovir
  • lenograstim
  • ofatumumab
  • doxorubicin
  • thioguanine
  • tetanus toxoid
  • primidone
  • lipegfilgrastim
  • pegaspargase
  • monomethyl fumarate
  • ibritumomab
  • dimethyl fumarate
  • varicella-zoster vaccine (recombinant)
  • influenza virus vaccine, h5n1, live
  • carmustine
  • influenza virus vaccine (h5n1), adjuvanted
  • influenza a (h5n1) vaccine
  • eluxadoline
  • influenza virus vaccine quadrivalent, adjuvanted
  • idecabtagene vicleucel
  • adenovirus types 4 and 7 live, oral
  • thiotepa
  • tocilizumab
  • levodopa inhaled
  • efalizumab
  • canakinumab
  • aminoglutethimide
  • ado-trastuzumab emtansine
  • adenovirus vaccine
  • zoster vaccine live
  • typhoid vaccine, live
  • influenza virus vaccine, live, trivalent
  • influenza virus vaccine, h1n1, live
  • delavirdine
  • paclitaxel
  • siltuximab
  • miconazole
  • fludarabine
  • epirubicin
  • vinblastine
  • lomustine
  • risankizumab
  • rilonacept
  • pacritinib
  • linezolid
  • griseofulvin
  • vincristine
  • rufinamide
  • phenobarbital
  • nelarabine
  • mitoxantrone
  • mitomycin
  • mitapivat
  • letermovir
  • lasmiditan
  • idarubicin
  • filgrastim
  • elagolix
  • daunorubicin
  • daclatasvir
  • carfilzomib
  • anakinra
  • alefacept
  • thalidomide
  • teriflunomide
  • rubella virus vaccine
  • ozanimod
  • mumps virus vaccine
  • measles virus vaccine
  • golimumab
  • etanercept
  • certolizumab
  • adalimumab
  • etoposide
  • mechlorethamine
  • adenovirus type 7 vaccine
  • melphalan
  • palifermin
  • pimecrolimus
  • ropeginterferon alfa 2b
  • tacrolimus
  • tofacitinib
  • amphotericin B cholesteryl sulfate
  • amphotericin B deoxycholate
  • amphotericin B liposomal
  • amphotericin B phospholipid complex
  • anthrax vaccine adsorbed
  • denosumab
  • diphtheria & tetanus toxoids
  • echinacea
  • haemophilus influenzae type b vaccine
  • hepatitis A vaccine inactivated
  • hepatitis a/b vaccine
  • hepatitis b vaccine
  • HIV vaccine
  • human papillomavirus vaccine, quadrivalent
  • hydroxyurea
  • influenza virus vaccine (H5N1)
  • influenza virus vaccine trivalent
  • influenza virus vaccine trivalent, adjuvanted
  • influenza virus vaccine trivalent, recombinant
  • meningococcal A C Y and W-135 diphtheria conjugate vaccine
  • meningococcal A C Y and W-135 polysaccharide vaccine combined
  • meningococcal group B vaccine
  • ofatumumab SC
  • pneumococcal vaccine 13-valent
  • pneumococcal vaccine heptavalent
  • pneumococcal vaccine polyvalent
  • poliovirus vaccine inactivated
  • rabies vaccine
  • sipuleucel-T
  • trastuzumab
  • trastuzumab deruxtecan
  • eslicarbazepine acetate
  • vitamin A
  • rifampin
  • belzutifan
  • belimumab
  • belatacept
  • armodafinil
  • amobarbital
  • alemtuzumab
  • ocrelizumab
  • nivolumab
  • natalizumab
  • fingolimod
  • desogestrel
  • butalbital
  • brexanolone
  • zoster vaccine
  • yellow fever vaccine
  • varicella virus vaccine
  • smallpox vaccine
  • rotavirus vaccine
  • rubella vaccine
  • influenza virus vaccine quadrivalent
  • atracurium
  • dengue vaccine
  • tisagenlecleucel
  • lisocabtagene maraleucel
  • ciltacabtagene autoleucel
  • brexucabtagene autoleucel
  • axicabtagene ciloleucel
  • chlorambucil
  • ethinyl estradiol
  • dicumarol
  • atenolol
  • anisindione
  • penicillin G benzathine
  • sequelerin
  • chloramphenicol
  • heparin
  • enoxaparin
  • dalteparin
  • bivalirudin
  • argatroban
  • willow bark
  • bazedoxifene/conjugated estrogens
  • aspirin rectal
  • aspirin/citric acid/sodium bicarbonate
  • aspirin
  • ganaxolone
  • erythromycin stearate
  • erythromycin lactobionate
  • erythromycin ethylsuccinate
  • elbasvir/grazoprevir
  • daridorexant
  • cholera vaccine
  • lumacaftor/ivacaftor
  • dienogest/estradiol valerate
  • zafirlukast
  • urofollitropin
  • tralokinumab
  • torsemide
  • tazarotene
  • pseudoephedrine
  • propoxiphene napsylate
  • propoxiphene hydrochloride
  • oxyphencyclimine hydrochloride
  • oxymetazoline hydrochloride
  • naxitamab
  • nandrolone decanoate
  • methylphenidate
  • methocarbamol
  • idoxuridine
  • hyaluronidase
  • hyaluronic acid
  • gonadoreline hydrochloride
  • glycopyrrolate
  • ganirelix acetate
  • gallium citrate
  • fulvestrant
  • fexofenadine hydrochloride
  • fenefluramine hydrochloride
  • febuxostat
  • famciclovir
  • ergocalciferol
  • divalproex sodium
  • diclorfenamide
  • dezocine
  • desmopressin acetate
  • demeclocycline hydrochloride
  • defibrotide sodium
  • deferiprone
  • deferasirox
  • daunorubicin hydrochloride
  • darunavir
  • darifenacin hydrobromide
  • daptomycin
  • dapsone
  • dantrolene sodium
  • danazol
  • dalafampridine
  • dalbavancin Hydrochloride
  • daclatasvir dihydrochloride
  • dactinomycin
  • dacitabine
  • cefiderocol sulfate tosylate
  • butoconazole nitrate
  • benralizumab (Rx)
  • albuterol
  • acetylcysteine
  • acebutolol
  • acam2000
  • abrocitinib
  • abatacept
  • abametapir
  • abaloparatide
  • chloroquine
  • ferric maltol
  • lorlatinib
  • piracetam
  • timolol
  • chlorothiazide
  • ferric pyrophosphate citrate
  • lornoxicam
  • piretanide
  • tinidazole
  • chloroxylenol
  • ferric sulfate
  • lorpiprazole
  • pirfenidone
  • tiopronin
  • chlorpheniramine
  • ferrous bisglycinate
  • losartan
  • piroxicam
  • tiotropium
  • chlorpromazine
  • ferrous fumarate
  • lovastatin
  • pitavastatin
  • tipranavir
  • chlorpropamide
  • ferrous gluconate
  • loxoprofen
  • pitolisant
  • tirofiban
  • chlorprothixene
  • ferrous succinate
  • lubiprostone
  • pivampicillin
  • tisotumab vedotin
  • chlorthalidone
  • ferrous sulfate anhydrous
  • lumateperone
  • pivmecillinam
  • tixocortol
  • chlorzoxazone
  • ferumoxides
  • lumefantrine
  • plazomicin
  • tizanidine
  • abiraterone
  • cholecalciferolc
  • ferumoxsil
  • lumiracoxib
  • plerixafor
  • tobramycin (oral inhalation)
  • acalabrutinib
  • choline c 11
  • ferumoxytol
  • lurasidone
  • polatuzumab vedotin
  • tocainide
  • acarbose
  • choline magnesium trisalicylate
  • fesoterodine
  • lurbinectedin
  • polythiazide
  • tocofersolan
  • aceclofenac
  • choline salicylate
  • fexinidazole
  • lynestrenol
  • pomalidomide
  • tocopherol
  • acemetacin
  • chondroitin sulfate
  • finasteride
  • macimorelin
  • ponatinib
  • acenocoumarol
  • chromic chloride
  • finerenone (Rx)
  • macitentan
  • ponesimod
  • tolazamide
  • acetaminophen
  • chromic nitrate
  • fish oil
  • magaldrate
  • posaconazole
  • tolbutamide
  • acetazolamide
  • chromium
  • flavoxate
  • magnesium
  • potassium
  • tolcapone
  • acetohexamide
  • chromium gluconate
  • flecainide
  • magnesium carbonate
  • potassium acetate
  • tolfenamic acid
  • acetylsalicylic acid
  • chromium nicotinate
  • flibanserin
  • magnesium chloride
  • potassium bicarbonate
  • tolmetin
  • acipimox
  • chromous sulfate
  • floctafenine
  • magnesium citrate
  • potassium cation
  • tolterodine
  • aclidinium
  • ciclesonide
  • florbetaben (18f)
  • magnesium gluconate
  • potassium chloride
  • tolvaptan
  • acrivastine
  • cidofovir
  • florbetapir (18f)
  • magnesium hydroxide
  • potassium citrate
  • topiramate
  • acyclovir
  • cilazapril
  • floxuridine
  • magnesium oxide
  • potassium nitrate
  • adefovir dipivoxil
  • cilostazol
  • flucloxacillin
  • magnesium silicate
  • potassium perchlorate
  • torasemide
  • adenosine
  • cimetidine
  • fluconazole
  • potassium sulfate
  • toremifene
  • agomelatine
  • cinacalcet
  • flucytosine
  • magnesium trisilicate
  • tositumomab
  • albendazole
  • cinnarizine
  • fludeoxyglucose (18f)
  • mangafodipir
  • pralidoxime
  • trabectedin
  • albiglutide
  • cinoxacin
  • fludrocortisone
  • manidipine
  • pralsetinib
  • tramadol
  • albutrepenonacog alfa
  • ciprofibrate
  • fluindione
  • mannitol
  • pramipexole
  • trametinib
  • alclofenac
  • cisapride
  • flumazenil
  • maprotiline
  • pramlintide
  • trandolapril
  • aldesleukin
  • cisplatin
  • flumethasone
  • maraviroc
  • prasugrel
  • trastuzumab emtansine
  • alectinib
  • citalopram
  • flunarizine
  • maribavir
  • pravastatin
  • trazodone
  • alendronic acid
  • cladribine
  • flunisolide
  • mebeverine
  • prazepamb
  • treprostinil
  • alfentanil
  • clarithromycin
  • flunitrazepam
  • mecamylamine
  • praziquantel
  • tretinoin
  • alfuzosin
  • clemastine
  • fluocinolone acetonide
  • mecasermin
  • prednisolone
  • triamcinolone
  • alimemazine
  • clevidipine
  • fluocinonide
  • meclofenamic acid
  • prednisolone acetate
  • triamterene
  • aliskiren
  • clindamycin
  • fluocortolone
  • medrogestone
  • prednisolone phosphate
  • triazolam
  • allopurinol
  • clobazam
  • fluorouracil
  • medroxyprogesterone acetate
  • prednisone (Rx)
  • trichlormethiazide
  • almasilate
  • clobetasol propionate
  • fluoxetine
  • mefenamic acid
  • prednisone acetate
  • triclabendazole
  • almotriptan
  • clofarabine
  • flupentixol
  • mefloquine
  • pregabalin
  • triethylenetetramine
  • alogliptin
  • clofazimine
  • fluprednisolone
  • megestrol acetate
  • pregnenolone
  • trifluoperazine
  • alosetron
  • clofibrate
  • flurazepam
  • melatonin
  • prenylamine
  • trifluridine
  • alpelisib
  • clomipramine
  • flurbiprofen
  • meloxicam
  • pretomanid
  • trilaciclib
  • alprazolam
  • fluspirilene
  • memantine
  • primaquine
  • trilostane
  • clonidine
  • flutamide
  • menthyl salicylate
  • probenecid
  • trimebutine
  • aluminium phosphate
  • clopidogrel
  • fluticasone (nasal)
pregabalin + 

hydroxyzine

hydroxyzine may enhance the CNS depressant effect of CNS depressants

paregoric 

may increase the CNS depressant effect of opioid agonists

olopatadine

it increases the effect of CNS depressants

flunarizine

CNS depressants increase the effect of flunarizine

azelastine

it increases the effect of CNS depressants

thalidomide 

may increase the CNS depressant effect

chlorprothixene

may increase the adverse or toxic effect of anti-psychotic agents

lorpiprazole

may increase the adverse or toxic effect of anti-psychotic agents

lumateperone

may increase the adverse or toxic effect of anti-psychotic agents

lurasidone

may increase the adverse or toxic effect of anti-psychotic agents

paliperidone

may increase the adverse or toxic effect of anti-psychotic agents

zolpidem

CNS Depressants may enhance the CNS depressant effect of zolpidem

bromopride

it increases the effect of CNS depressants

lemborexant

it increases the effect of CNS depressants

droperidol

it increases the effect of CNS depressants

Frequency defined 

>10% 

Lyrica 

  • Blurred vision (1-12%) 
  • Xerostomia (1-15%) 
  • Ataxia (1-20%) 
  • Somnolence (4-36%) 
  • Fatigue (5-11%) 
  • Dizziness (8-45%) 
  • Tremor (11%) 
  • Diplopia (12%) 
  • Weight gain (16%) 
  • Peripheral edema (16%)

Lyrica CR 

  • Somnolence (0.5-11.4%) 
  • Dizziness (3.4-17.1%)

1-10% 

Lyrica 

  • Edema (8%) 
  • Hypotension (2%) 
  • Pain (5%) 
  • Constipation (5%) 
  • Accidental injury (4%) 
  • Confusion (<7%) 
  • Vertigo (1-4%) 
  • Asthenia (5%) 
  • Facial edema (<3%) 
  • Neuropathy (2-9%) 
  • Disorientation (<2%) 
  • Weight gain (4%) 
  • Abnormal thinking (2%) 
  • Amnesia (<6%)

Lyrica CR 

  • Headache (1.9-3.9%) 
  • Balance disorder (0.5-2.6%) 
  • Fatigue (2.4-3.9%) 
  • Dry mouth (0.5-3.7%) 
  • Peripheral edema (3.8-4.9%) 
  • Joint swelling (1.9%) 
  • increased ALT/AST (0.2-1.4%) 
  • Vertigo (1-3.9%) 
  • Vision blurred (0.5-3.7%) 
  • increased Weight (2.5-3.8%) 
  • Constipation (2.7%) 
  • Nausea (3-3.4%) 
  • Fatigue (1.4 -3.9%) 
  • Nasopharyngitis (1.4-1.5%) 
  • Diarrhea (1-1.4%)

<1% 

Anemia 

Gynecomastia 

Esophagitis 

Dystonia 

Hirsutism 

Addiction 

Diarrhea 

Epididymitis 

Dysmenorrhea 

Heart failure 

Uveitis 

breast enlargement  

Post marketing Reports 

Angioedema 

Creatinine kinase 

Pneumonia 

Bullous pemphigoid 

Suicidal behavior 

Decreased platelet count 

Viral infection 

Respiratory depression 

Black Box Warning: 

  • Suicidal thoughts and behaviour: pregabalin may have an increased risk of suicidal thoughts, particularly in patients with a history of depression, anxiety, or other mental health conditions. Patients should be monitored closely for suicidal ideation or behaviour and any changes in mood or behaviour. 
  • Abuse potential and dependence: pregabalin has the potential for abuse and dependence, particularly in people with a history of substance abuse or addiction. Patients should be monitored for signs of misuse or abuse, and the drug should be prescribed and dispensed with caution. 
  • Respiratory depression: pregabalin may cause respiratory depression, particularly when taken with other drugs that have respiratory depressant effects. Patients have been monitored closely for respiratory depression, and the drug should be used with caution in patients with respiratory disorders. 
  • Peripheral edema: pregabalin may cause peripheral edema, or swelling of the hands and feet. Patients should be monitored for signs of peripheral edema, and the drug should be used with caution in patients with heart failure or other conditions that may increase the risk of edema. 

Contraindication/Caution: 

Contraindication: 

pregabalin is contraindicated in patients who have demonstrated a hypersensitivity reaction to the drug or its components. It should also be avoided in patients with a history of angioedema. Additionally, pregabalin should not be used concomitantly with opioids, as it increases the risk of respiratory depression.  

Caution: 

  • Suicidal thoughts or behaviour: pregabalin may increase the risk of suicidal thoughts or behaviour, particularly in people with a history of bipolar disorder, depression, or other mental health conditions. 
  • Respiratory depression: pregabalin may cause respiratory depression, especially when used as combination drug that have similar effects on the respiratory system. 
  • Dizziness and drowsiness: pregabalin may cause dizziness, drowsiness, or blurred vision, which can impair the ability to perform activities that require mental alertness, such as driving or operating machinery. 
  • Dependence and withdrawal: pregabalin have the potential to cause dependence and withdrawal symptoms, particularly with long-term use or high doses. 
  • Kidney disease: pregabalin is eliminated primarily through the kidneys, so people with kidney disease may require a lower dose or less frequent dosing to prevent the buildup of the drug in their system. 
  • Elderly patients: Elderly patients may be more sensitive to the effects of pregabalin, including dizziness and drowsiness, and may require a lower dose or more frequent monitoring.

Comorbidities: 

pregabalin should be used under caution in patients with a history of substance abuse, including alcohol abuse, as it may increase the risk of abuse or dependence. It should also be used under caution in patients with a history of depression, suicidal ideation, or other mental health disorders, as it may increased risk of suicidal thoughts or behaviour. Additionally, pregabalin should be used with caution in patients with a history of kidney disease or heart disease, as these conditions may increase the risk of adverse effects. 

Pregnancy consideration: US FDA pregnancy category: Not assigned 

Lactation: pregabalin is excreted into human milk  

Pregnancy category: 

  • Category A: Satisfactory and well-controlled studies show no risk to the fetus in the first or later trimester. 
  • Category B: There is no evidence of risk to the fetus found in animal reproduction studies and there are not enough studies on pregnant women. 
  • Category C: Adverse effects on the fetus found with evidence in animal reproduction studies and no adequate evidence for an effect in humans, care must be taken for potential risks in pregnant women. 
  • Category D: There is adequate data available with sufficient evidence of human fetal risk from various platforms, but despite potential risks may be used only in emergency cases for potential benefits. 
  • Category X: Drugs listed in this category outweigh risks over benefits These category drugs should be prohibited for pregnant women. 
  • Category N: There is no data available for the drug under this category. 

Pharmacology: 

pregabalin is a medication that belongs to the class of drugs called gabapentinoids. It is structurally like gamma-aminobutyric acid (GABA), an inhibitory neurotransmitter, and binds to the alpha-2-delta subunit of voltage-gated calcium channels in the central nervous system. This binding results in a reduction in the release of neurotransmitters such as glutamate, substance P, and norepinephrine, which are involved in pain signaling and anxiety. 

pregabalin is rapidly absorbed after oral administration and reaches peak plasma concentrations within 1 to 1.5 hours. The drug is eliminated primarily through renal excretion, with a half-life of approximately 6 hours. pregabalin does not bind extensively to plasma proteins and does not induce or inhibit cytochrome P450 enzymes.  

Pharmacodynamics: 

pregabalin is a structural analog of the neurotransmitter gamma-aminobutyric acid (GABA), but it does not bind to GABA receptors. Instead, pregabalin selectively binds to the alpha-2-delta subunit of voltage-gated channels in the central nervous system (CNS). By binding to this subunit, it reduces the influx of calcium ions into the presynaptic nerve terminals, which reduces the release of several neurotransmitters, including glutamate, substance P, and norepinephrine. This inhibition of neurotransmitter release is thought to be responsible for pregabalin’s anxiolytic, anticonvulsant, and analgesic effects. Pregabalin has a rapid onset of action, with peak effects seen within an hour of administration, and it has a half-life of approximately 6 hours.  

Pharmacokinetics: 

Absorption 

pregabalin is well absorbed after oral administration, with peak plasma concentrations occurring within 1.5 hours. Food has no significant effect on the extent of absorption, but it slightly delays the time to peak concentration. 

Distribution 

Pregabalin has a small volume of distribution (0.56 L/kg) and is extensively bound to plasma proteins (≤ 98%). 

Metabolism 

pregabalin undergoes negligible metabolism in humans, with the majority excreted unchanged in the urine. 

Elimination and excretion 

pregabalin is primarily eliminated by kidneys as an unchanged drug, with an elimination half-life of approximately 6 hours. 

Administration: 

pregabalin is administered orally as capsules or oral solution, with or without food. The frequency and dosage of administration depend on the condition that is being treated and the patient’s response to the medication. It is important to follow the doctor’s instructions for dosing and administration. 

Patient information leaflet 

Generic Name: pregabalin 

Pronounced: [ pre-GAB-a-lin ] 

 

Why do we use pregabalin? 

pregabalin is a medication that is primarily used to treat neuropathic pain, seizures, and anxiety disorders. It is approved by the US FDA for the following conditions: 

  • Neuropathic pain with postherpetic neuralgia, diabetic peripheral neuropathy, 
  • and spinal cord injury 
  • Fibromyalgia 
  • Partial onset seizures in adults 
  • Generalized anxiety disorder (GAD) 

pregabalin is also sometimes used off-label to treat other conditions such as restless leg syndrome, insomnia, and chronic pain conditions. However, its use for these conditions is not officially approved by the FDA. 

ADVERTISEMENT 

pregabalin

Brand Name :

Lyrica, Lyrica CR

Synonyms :

pregabalin

Class :

Fibromyalgia Agents; Anticonvulsants, Other; Analgesics, Other




No data available for drug.

Dosage Forms & Strengths 

tablet, extended release (Schedule V) 

330 mg 

165 mg 

82.5 mg 

oral solution (Schedule V) 

20mg/mL 

Capsule (Schedule V) 

300mg 

225mg 

200mg 

150mg 

100mg 

75mg 

50mg 

25mg 

Dosage Forms & Strengths 

oral solution (Schedule V) 

20mg/mL 

Capsule (Schedule V) 

300mg 

225mg 

200mg 

150mg 

100mg 

75mg 

50mg 

25mg 

Refer to the adult dosing regimen 

DRUG INTERACTION

pregabalin

&

  • interferon beta 1b
  • tetracaine/oxymetazoline intranasal
  • benzocaine oropharyngeal
  • benzalkonium chloride/menthol/petrolatum topical
  • inamrinone
  • alpha 1 proteinase inhibitor
  • potassium bicarbonate/potassium citrate
  • potassium phosphate/sodium acid phosphate
  • asparaginase Erwinia chrysanthemi recombinant
  • motixafortide
  • pegloticase
  • etesevimab
  • Rho(D) immune globulin
  • tetanus immune globulin (TIG)
  • reltecimod (pending FDA approval)
  • avasopasem
  • trimethoprim/polymyxin B ophthalmic
  • naphazoline ophthalmic
  • sulfacetamide topical
  • sirolimus intravitreal (pending FDA approval)
  • sirolimus protein bound
  • sirolimus topical
  • glycopyrronium tosylate topical
  • sofpironium
  • olmesartan, amlodipine and hydrochlorothiazide
  • dovitinib (Pending FDA Approval)
  • epinephrine inhaled
  • quizartinib (Pending FDA Approval)
  • ranibizumab intravitreal injection
  • sodium hyaluronate
  • bacitracin and lidocaine topical
  • brimonidine topical
  • benzoyl peroxide and tretinoin topical
  • talquetamab
  • betrixaban
  • acetaminophen/caffeine/pyrilamine
  • fentanyl transmucosal
  • bacitracin topical
  • buprenorphine,long-acting injection
  • buprenorphine buccal
  • nalmefene intranasal
  • sulbactam/durlobactam
  • metronidazole topical 
  • daratumumab/hyaluronidase
  • glofitamab
  • rituximab-hyaluronidase
  • drospirenone/ethinyl estradiol/levomefolate
  • loncastuximab tesirine
  • ingenol mebutate topical
  • momelotinib
  • trastuzumab/deruxtecan
  • trastuzumab/hyaluronidase
  • trastuzumab duocarmazine
  • lifileucel
  • umbralisib
  • eflornithine/sulindac
  • cytarabine/daunorubicin liposomal
  • doxorubicin liposomal
  • epcoritamab
  • lanadelumab  
  • esomeprazole/naproxen 
  • terbinafine topical
  • ravulizumab
  • clotrimazole topical
  • choline magnesium trisalicylate
  • tacrolimus ointment
  • mechlorethamine topical
  • donislecel
  • pozelimab (Pending FDA Approval)
  • rabies immune globulin, human (RIG)
  • melphalan flufenamide
  • sintilimab (Pending FDA Approval)
  • oportuzumab monatox (Pending FDA Approval)
  • sotorasib
  • irinotecan liposomal
  • sulfur topical
  • silver sulfadiazine
  • capsaicin transdermal
  • sutimlimab
  • tretinoin topical
  • acetaminophen rectal
  • menthol topical
  • naftifine
  • oatmeal, colloidal topical
  • oxiconazole
  • methylsalicylate/menthol topical
  • C1 inhibitor human
  • lifitegrast ophthalmic
  • prednisolone/sulfacetamide ophthalmic
  • mannitol inhalation
  • ofloxacin otic
  • petrolatum & mineral oil topical
  • clascoterone topical
  • gefapixant (Pending FDA Approval)
  • colesevelam
  • technetium Tc 99m succimer
  • nebivolol/valsartan
  • ciprofloxacin/fluocinolone acetonide, otic
  • finafloxacin otic
  • magnesium hydroxide/mineral oil
  • phenylephrine/mineral oil/petrolatum rectal
  • carbamide peroxide oral
  • atropine ophthalmic
  • sodium sulfacetamide/sulfur
  • sulfacetamide ophthalmic
  • lucinactant
  • benzonatate
  • besifloxacin ophthalmic
  • benzhydrocodone/acetaminophen
  • beractant
  • trimagnesium citrate anhydrous
  • vitamin b2
  • carbamide peroxide otic
  • mineral oil topical
  • ethyl alcohol intranasal
  • boric acid/alcohol otic
  • absorbable gelatin compressed sponge, USP
  • absorbable gelatin sponge, USP
  • vincristine liposomal
  • technetium Tc 99m albumin aggregated injection
  • metaproterenol
  • budesonide inhaled/formoterol/glycopyrrolate inhaled
  • epinephrine racemic
  • umeclidinium bromide/vilanterol inhaled
  • indacaterol, inhaled/glycopyrrolate inhaled
  • betaine  
  • laronidase 
  • estrogens esterified/methyltestosterone            
  • cerliponase alfa
  • ertugliflozin/sitagliptin
  • hawthorn
  • shepherd’s purse
  • thiamine
  • naphazoline/glycerin ophthalmic
  • oxymetazoline ophthalmic
  • dorzolamide
  • dexamethasone intraocular
  • dexamethasone/ciprofloxacin
  • dexamethasone ophthalmic
  • metipranolol ophthalmic
  • timolol ophthalmic
  • boron
  • fezolinetant
  • pegunigalsidase alfa-iwxj
  • biotin
  • pantothenic acid
  • silicon
  • sodium acid phosphate
  • hypochlorous acid topical
  • methenamine/sodium acid phosphate
  • aviptadil 
  • bremelanotide
  • glucagon intranasal
  • metformin and repaglinide
  • bai ji
  • pau d’arco
  • juzentaihoto
  • mistletoe
  • quercetin
  • rosemary
  • sheng di huang
  • chasteberry
  • maitake
  • grapefruit
  • lentinan
  • juniper
  • nettle
  • parsley
  • rose hips
  • tongkat ali
  • horny goat weed
  • damiana
  • yohimbe
  • insulin NPH
  • aprocitentan
  • noni Juice
  • sodium iodide I-131
  • green tea
  • sea cucumber
  • wheat germ extract
  • fenofibrate micronized 
  • rogisen
  • danshen
  • lutein
  • witch hazel
  • dextroamphetamine transdermal
  • amphetamine/dextroamphetamine
  • hoodia
  • kolanut
  • boswellia
  • opuntia ficus indica
  • lavender
  • nadh
  • tea tree oil
  • metformin/sitagliptin 
  • dapagliflozin/ metformin/saxagliptin  
  • antihemophilic factor recombinant
  • inclisiran
  • bempedoic acid/ezetimibe
  • volanesorsen  
  • omega 3 carboxylic acids
  • pericyazine
  • levomepromazine (methotrimeprazine)
  • betaxolol ophthalmic
  • respiratory syncytial virus vaccine, adjuvanted
  • phenylephrine hydrochloride and tropicamide ophthalmic
  • alirocumab
  • neomycin/polymyxin B/gramicidin ophthalmic
  • factor IX
  • gentamicin topical
  • ansofaxine (Pending FDA Approval)
  • zuranolone (Pending FDA Approval)
  • factor IX, recombinant
  • factor IX complex
  • factor XIII A-subunit, recombinant
  • factor X, human
  • mesalamine rectal
  • etrasimod
  • anti-inhibitor coagulant complex
  • factor IX, recombinant/albumin fusion protein
  • fibrinogen, human
  • aminocaproic acid
  • metyrosine
  • nonoxynol-9 vaginal
  • progesterone intravaginal gel
  • ipecac syrup
  • botulinum antitoxin, heptavalent
  • pentetate calcium trisodium
  • crotalidae polyvalent immune FAB (ovine)
  • dehydrated alcohol injection 
  • gold sodium thiomalate (Discontinued)
  • lactic acid/citric acid/potassium bitartrate vaginal
  • von Willebrand factor, recombinant
  • luspatercept
  • digoxin immune FAB (Antidote)
  • crotalidae immune FAB (equine)
  • magnesium (Antidote)
  • pyridoxine (Antidote)
  • edetate calcium disodium
  • albumin IV
  • nitroglycerin sublingual
  • obiltoxaximab
  • anthrax immune globulin
  • nitroglycerin topical
  • dextrose
  • nesiritide
  • estradiol vaginal
  • bazedoxifene/conjugated estrogens
  • botulism immune globulin iv
  • amoxicillin/omeprazole/rifabutin
  • synthetic human angiotensin II
  • nitroglycerin IV
  • nitroglycerin translingual
  • nitroprusside sodium
  • tetrahydrozoline/zinc sulfate/hypromellose ophthalmic
  • sodium citrate/citric acid
  • pemetrexate
  • methicillin
  • plasminogen 
  • acai
  • american ginseng
  • cordyceps
  • tramadol/acetaminophen
  • belladonna alkaloids/phenobarbital
  • erythromycin topical/benzoyl peroxide
  • glucosamine sulfate
  • panax ginseng (suppl/herb)
  • tolnaftate
  • sulopenem etzadroxil/probenecid (Pending FDA Approval)
  • sulfur hexafluoride
  • sotrovimab
  • arbaclofen
  • rifampin/isoniazid
  • clindamycin /tretinoin topical
  • benzoyl peroxide/clindamycin topical
  • apremilast
  • antivenins, centuroides (scorpion)
  • bamlanivimab and etesevimab
  • vilobelimab
  • gadobenate
  • pentosan polysulfate sodium
  • methylsalicylate/menthol/camphor topical
  • antivenin, black widow spider
  • benzoyl peroxide and hydrocortisone
  • clindamycin topical
  • isometheptene, dichloralphenazone and acetaminophen
  • acetaminophen and phenyltoloxamine
  • erythromycin topical
  • erythromycin ophthalmic
  • alpha hydroxy acids, topical
  • buprenorphine transdermal
  • butalbital/acetaminophen/caffeine
  • buprenorphine/samidorphan
  • buprenorphine subdermal implant
  • celecoxib/tramadol
  • drospirenone/ethinyl estradiol
  • resorcinol/sulfur
  • eflornithine
  • rifampin/isoniazid/pyrazinamide
  • tofersen
  • devil’s claw
  • ticarcillin/clavulanate
  • atropine/pralidoxime
  • aprepitant
  • suramin
  • phenelzine 
  • artichoke
  • american dogwood
  • attapulgite
  • atlantic cedar
  • axalimogene filolisbac
  • sodium thiosulfate & sodium nitrite
  • ataluren
  • omidubicel-onlv
  • capsicum
  • ginger
  • cryoprecipitate
  • bictegravir/emtricitabine/tenofovir DF
  • emtricitabine/tenofovir DF
  • fo-ti
  • siberian ginseng
  • granulocytes
  • zinc substituted heme C
  • zinc trihydroxide
  • ashwagandha 
  • cat’s claw
  • glandular products
  • SAMe
  • shark cartilage
  • altovis
  • feverfew
  • horse chestnut
  • magnesium aspartate
  • octacosanol
  • pleurisy root
  • star anise
  • butterbur
  • elderberry
  • licorice (Suppl/herb)
  • aconite
  • pentetate zinc trisodium
  • menthol topical/zinc oxide topical
  • corn-starch/kaolin/zinc oxide topical
  • 5-htp
  • butcher’s broom
  • articulin
  • bearberry
  • goldenrod
  • progesterone, natural
  • black cohosh
  • wild yam
  • cranberry
  • dong quai
  • phytoestrogens
  • norethindrone
  • false Unicorn Root
  • raspberry Leaf
  • asafoetida
  • turmeric
  • dehydroepiandrosterone (DHEA)
  • hyaluronan
  • aliskiren/amlodipine
  • octreotide (Antidote)
  • tranexamic acid injection
  • duocal
  • neocate infant formula
  • pediatric Eo28
  • aloe
  • red clover
  • propolis
  • androstenedione
  • heartsease
  • comfrey
  • bilberry
  • chamomile
  • eyebright
  • calendula
  • sage
  • yucca
  • polypody
  • odevixibat
  • vinpocetine
  • olanzapine/samidorphan
  • creatine
  • yerba mate
  • spesolimab
  • azficel-T
  • tiludronate
  • estetrol and drospirenone
  • pseudoephedrine/fexofenadine
  • lincomycin
  • neomycin oral
  • fluocinolone acetonide, otic
  • tretinoin/ hydroquinone/ fluocinolone
  • halobetasol topical
  • hydrocortisone/​iodoquinol
  • penicillin G procaine /penicillin G benzathine
  • hydrocortisone probutate topical
  • colistin/neomycin/hydrocortisone/thonzonium otic
  • ebola zaire vaccine
  • hepatitis a/​b vaccine
  • vibegron
  • lindane
  • nystatin topical
  • respiratory syncytial virus (RSV) vaccine
  • chikungunya vaccine
  • tenecteplase
  • reteplase
  • anthrax vaccine adsorbed, adjuvanted
  • meningococcal ABCWY pentavalent vaccine
  • eculizumab
  • cholestyramine
  • tinzaparin
  • taurolidine/​citrate/​heparin
  • protein C concentrate
  • antithrombin alfa
  • antithrombin III
  • multivitamins, vision
  • ibuprofen/​chlorpheniramine/​pseudoephedrine
  • acetaminophen/ibuprofen
  • ibuprofen/pseudoephedrine
  • paclitaxel protein-bound
  • acetic acid vaginal
  • acetic acid otic
  • hydrocodone/ ibuprofen
  • methyl salicylate / isopropanol/ citronellyl acetate/ citric acid
  • ibuprofen and phenylephrine
  • acetylcysteine (Antidote)
  • iron/​folic acid/​vitamin/​mineral
  • iobenguane I-131
  • dolutegravir/rilpivirine
  • chlorhexidine topical
  • chlorhexidine oral
  • thyroid desiccated
  • proparacaine ophthalmic
  • podophyllum resin
  • phendimetrazine
  • phenoxybenzamine
  • polidocanol
  • phentermine and topiramate
  • piflufolastat F18
  • piperacillin/tazobactam
  • prednisolone and gentamicin ophthalmic
  • promethazine and codeine
  • poractant alfa
  • protamine sulfate
  • aflibercept intravitreal
  • prednicarbate
  • promethazine/dextromethorphan
  • codeine, phenylephrine, and promethazine
  • potassium phosphate
  • glatiramer acetate
  • gentamicin (Ophthalmic)
  • leniolisib
  • rezafungin
  • fluorometholone
  • dalfampridine
  • hydrocortisone topical 
  • empagliflozin and linagliptin
  • triamcinolone topical
  • minocycline topical
  • minocycline dental
  • ketotifen ophthalmic
  • darunavir and cobicistat
  • lidocaine topical
  • neomycin/polymyxin B/bacitracin/lidocaine (OTC)
  • lidocaine/ hydrocortisone
  • lidocaine anesthetic
  • lidocaine ophthalmic
  • lidocaine/tetracaine
  • desonide
  • dabigatran
  • fexofenadine
  • fluoride
  • decitabine and cedazuridine
  • dasiglucagon
  • hydroxypropyl cellulose ophthalmic
  • epoetin alfa
  • ibritumomab tiuxetan
  • trimethobenzamide
  • dexamethasone/ tobramycin
  • tafasitamab
  • valacyclovir
  • mebendazole
  • levoleucovorin
  • flaxseed
  • germanium
  • glutathione
  • lycopene
  • pygeum
  • horseradish
  • ziv-aflibercept
  • micafungin
  • trofinetide
  • taliglucerase alfa
  • tildrakizumab
  • sulopenem (Pending FDA Approval)
  • thyrotropin alfa
  • birch
  • thrombin, topical
  • tivozanib
  • tafluprost
  • methohexital
  • urea and hydrocortisone
  • unoprostone ophthalmic
  • trihexyphenidyl
  • ezetimibe
  • evolocumab
  • trifluridine and tipiracil
  • methenamine
  • misoprostol
  • miltefosine
  • rimantadine
  • maralixibat
  • coenzyme Q10
  • chlorella
  • garlic
  • forskolin
  • zavegepant
  • menotropins
  • margetuximab
  • meprobamate
  • melarsoprol
  • evening primrose oil
  • lemongrass
  • molindone
  • fenugreek
  • phytosterols
  • red yeast rice
  • uridine triacetate
  • tropicamide
  • incobotulinumtoxinA
  • Grape Seed Extract
  • carbachol ophthalmic
  • cosyntropin
  • cyclopentolate and phenylephrine
  • carteolol ophthalmic
  • pentazocine/naloxone
  • pentazocine/acetaminophen
  • casimersen
  • carisoprodol, aspirin, and codeine
  • carisoprodol
  • carboprost tromethamine
  • flurandrenolide
  • brinzolamide/brimonidine
  • betamethasone topical
  • omaveloxolone
  • bardoxolone
  • allogeneic processed thymus tissue
  • fluocinolone topical
  • tacrolimus topical
  • ruxolitnib topical
  • pimecrolimus topical
  • sofosbuvir, velpatasvir and voxilaprevir
  • sofosbuvir/velpatasvir
  • mitotane
  • elbasvir/​grazoprevir
  • wheat dextrin
  • vanadium
  • iron/folic acid/vitamin/mineral
  • molybdenum
  • sparsentan
  • velmanase alfa-tycv
  • pegcetacoplan
  • ferrous sulfate
  • cyclosporine ophthalmic
  • ferric pyrophosphate
  • ammonium lactate
  • etelcalcetide
  • iodoquinol
  • sucroferric oxyhydroxide
  • doxercalciferol
  • terconazole vaginal
  • cortisone
  • pyronaridine
  • tetrahydrozoline, ophthalmic
  • tenapanor
  • tesamorelin
  • benazepril/hydrochlorothiazide
  • nadolol and bendroflumethiazide
  • spironolactone and hydrochlorothiazide
  • COVID-19 Vaccine, mRNA
  • atosiban
  • bisoprolol and hydrochlorothiazide
  • ephedrine/guaifenesin
  • clonidine/chlorthalidone
  • captopril/hydrochlorothiazide
  • amlodipine/valsartan/hydrochlorothiazide
  • hydrochlorothiazide and irbesartan
  • candesartan/hydrochlorothiazide
  • ciclesonide intranasal
  • cromolyn sodium ophthalmic
  • methyldopa/hydrochlorothiazide
  • valsartan/hydrochlorothiazide
  • hydrochlorothiazide and triamterene
  • moexipril/hydrochlorothiazide
  • mometasone/intranasal
  • ofloxacin ophthalmic
  • cysteamine
  • metoprolol/hydrochlorothiazide
  • amlodipine/olmesartan
  • eprosartan/hydrochlorothiazide
  • amlodipine/telmisartan
  • hydrochlorothiazide/aliskiren
  • betamethasone/clotrimazole
  • telmisartan/hydrochlorothiazide
  • benazepril/amlodipine
  • bezlotoxumab
  • propranolol/hydrochlorothiazide
  • bupropion/naltrexone
  • burosumab
  • acetylcholine chloride intraocular solution
  • bupivacaine and meloxicam
  • budesonide and formoterol (inhalation)
  • valerian
  • entacapone/levodopa/carbidopa
  • carbidopa/levodopa
  • calaspargase pegol
  • cabotegravir
  • cefixime
  • calfactant
  • brinzolamide
  • daprodustat
  • brimonidine and timolol
  • brodalumab
  • buprenorphine and naloxone
  • hydrocortisone acetic acid otic
  • butorphanol
  • butoconazole
  • adapalene and benzoyl peroxide
  • acrivastine and pseudoephedrine
  • neomycin/polymyxin B/bacitracin topical
  • midodrine
  • baloxavir marboxil
  • bacitracin, neomycin, polymyxin B, and hydrocortisone topical
  • avatrombopag
  • glucagon
  • atenolol/chlorthalidone
  • adefovir
  • activated charcoal
  • avalglucosidase alfa
  • aclidinium and formoterol
  • iclaprim (Pending FDA Approval)
  • ampicillin/sulbactam
  • quinupristin/dalfopristin
  • lamivudine/zidovudine/abacavir
  • acetaminophen and caffeine
  • acetaminophen/pamabrom
  • abacavir and lamivudine
  • anifrolumab
  • elacestrant
  • anidulafungin
  • acetohydroxamic acid
  • alogliptin/pioglitazone
  • anthralin
  • pirtobrutinib
  • gabapentin
  • galsulfase
  • gadoterate meglumine
  • ferric gluconate
  • ferric derisomaltose
  • ethanolamine oleate
  • eteplirsen
  • vasopressin
  • desmopressin
  • meropenem/vaborbactam
  • ecallantide
  • econazole topical
  • dornase alfa
  • aspirin/dipyridamole
  • dipyridamole
  • difenoxin and atropine
  • diflorasone
  • difluprednate ophthalmic
  • eptinezumab
  • diethylpropion
  • dexchlorpheniramine
  • dexmethylphenidate
  • serdexmethylphenidate/​dexmethylphenidate
  • bexagliflozin
  • galcanezumab
  • fremanezumab
  • tapinarof topical
  • darifenacin
  • dalbavancin
  • darbepoetin alfa
  • azilsartan
  • colestipol
  • corticorelin
  • crotamiton
  • crofelemer
  • allogeneic cultured keratinocytes/fibroblasts in bovine collagen
  • tapentadol
  • cyclopentolate
  • polymyxin B/bacitracin topical
  • ketoconazole topical
  • tavaborole
  • tagraxofusp
  • crisaborole
  • crizanlizumab
  • satralizumab
  • spinosad
  • sacubitril/valsartan
  • sargramostim
  • sebelipase alfa
  • regadenoson
  • ribociclib/letrozole
  • ragweed allergen extract
  • radium-223 dichloride
  • secnidazole
  • setmelanotide
  • polycarbophil
  • plecanatide
  • sacituzumab govitecan
  • pertuzumab
  • pertuzumab/trastuzumab/hyaluronidase
  • pamidronate
  • halcinonide
  • glecaprevir/​pibrentasvir
  • glucarpidase
  • golodirsen
  • dextrose (antidote)
  • hexaminolevulinate
  • iohexol
  • ferric citrate
  • elapegademase
  • emicizumab
  • erenumab
  • danaparoid
  • dantrolene
  • eflapegrastim
  • edaravone
  • amcinonide
  • carglumic acid
  • alcaftadine ophthalmic
  • agalsidase beta
  • afamelanotide
  • fosdenopterin
  • lidocaine and chlorhexidine
  • levorphanol
  • calcifediol
  • factor VIIa, recombinant
  • triheptanoin
  • peanut oral allergen powder
  • teprotumumab
  • poly-L-lactic acid/carboxymethylcellulose/mannitol
  • xenon Xe 129 hyperpolarized
  • ublituximab
  • anacaulase
  • glatiramer
  • peginterferon beta-1a
  • interferon beta-1a
  • onabotulinumtoxinA
  • cycloserine
  • ethionamide
  • cabotegravir and rilpivirine
  • vericiguat
  • omidenepag isopropyl
  • azelastine/fluticasone intranasal
  • benzyl peroxide
  • vutrisiran
  • brimonidine
  • testosterone topical
  • lenacapavir
  • tebentafusp
  • mosunetuzumab
  • faricimab
  • ganirelix
  • nadofaragene firadenovec
  • ozenoxacin
  • guaifenesin
  • adagrasib
  • guselkumab
  • adalimumab-aacf
  • nonoxynol-9
  • nifurtimox
  • nusinersen
  • nitazoxanide
  • mavacamten
  • calcipotriene
  • bimatoprost
  • obinutuzumab
  • amifostine
  • oxycodone/​aspirin
  • oxycodone/ibuprofen
  • oteseconazole
  • oxychlorosene
  • porfimer
  • pramoxine /hydrocortisone topical
  • podofilox
  • quinapril/hydrochlorothiazide
  • acetaminophen/pamabrom/pyrilamine
  • levobunolol
  • paregoric
  • idursulfase
  • lesinurad and allopurinol
  • latanoprost/​netarsudil ophthalmic
  • lactase enzyme
  • bioadherent oral
  • latanoprost and timolol
  • latanoprostene bunod
  • ledipasvir/sofosbuvir
  • imipenem/cilastatin/relebactam
  • imipenem/cilastatin
  • hemin
  • deucravacitinib
  • house dust mite allergen extract
  • halobetasol topical/tazarotene
  • remimazolam
  • somatropin
  • remifentanil
  • ethotoin
  • etidronate
  • empagliflozin, linagliptin, and metformin
  • elvitegravir/cobicistat/emtricitabine/tenofovir AF
  • empagliflozin/​linagliptin
  • evinacumab
  • finasteride and tadalafil
  • flortaucipir (18F)
  • proparacaine/ fluorescein ophthalmic
  • fluorescein/benoxinate ophthalmic
  • fluphenazine
  • alogliptin/​metformin
  • alogliptin/pioglitazone
  • alitretinoin topical
  • dextrose/ sodium citrate/fructose
  • dasabuvir
  • ombitasvir​/paritaprevir/​ritonavir
  • hydrocodone/​chlorpheniramine/​pseudoephedrine
  • hydroxyamphetamine/​tropicamide
  • acamprosate
  • gadobutrol
  • teclistamab
  • tremelimumab
  • futibatinib
  • etranacogene dezaparvovec
  • olutasidenib
  • naproxen and diphenhydramine
  • naratriptan
  • gadopiclenol
  • gadoxetate
  • gadoversetamide
  • naphazoline/pheniramine
  • naphazoline
  • nalbuphine
  • vosoritide
  • vitamin K1 (phytonadione)
  • moxidectin
  • basiliximab
  • fecal microbiota, live-jslm
  • ibuprofen/famotidine
  • famotidine
  • raxibacumab
  • omalizumab
  • measles, mumps, rubella, and varicella vaccine, live (Rx)
  • senna/docusate
  • dinoprostone
  • measles mumps and rubella vaccine, live
  • immune globulin IM (IGIM)
  • dyclonine
  • doravirine, lamivudine, and tenofovir disoproxil fumarate
  • elexacaftor/tezacaftor/ivacaftor
  • ivacaftor/tezacaftor
  • treosulfan
  • tranexamic acid
  • norethindrone acetate/​estradiol/​elagolix
  • artesunate
  • trientine
  • trifarotene
  • ziconotide
  • vonoprazan/amoxicillin/clarithromycin
  • pyrithione zinc
  • zinc oxide topical
  • naphazoline/​zinc sulfate/​glycerin ophthalmic
  • voretigene neparvovec
  • nirmatrelvir/ritonavir
  • bebetelovimab
  • sodium chloride
  • relugolix/​estradiol/​norethindrone
  • defibrotide
  • prothionamide
  • liraglutide
  • etilfrine
  • alpha-lipoic acid
  • ramosetron
  • olodaterol/tritropium
  • cimetropium
  • umeclidinium
  • itopride
  • secretin
  • naftopidil
  • trimeprazine
  • benperidol
  • chlormethiazole
  • multivitamins
  • secukinumab
  • glycopyrrolate inhaled and formoterol
  • amitriptyline and chlordiazepoxide
  • tirzepatide
  • relugolix/estradiol/norethindrone
  • mupirocin
  • alvimopan
  • chlordiazepoxide
  • insulin regular human
  • insulin aspart protamine/​insulin aspart
  • insulin isophane human/​insulin regular human
  • insulin degludec/insulin aspart
  • teplizumab
  • chlordiazepoxide/clidinium
  • aspirin, sodium bicarbonate, and citric acid
  • aluminum hydroxide, magnesium hydroxide, and simethicone
  • glycopyrrolate inhaled
  • olodaterol/tiotropium
  • umeclidinium bromide
  • timolol/dorzolamide
  • travoprost ophthalmic
  • loxapine
  • eptifibatide
  • hydrocodone/acetaminophen
  • omega 3 fatty acids
  • trandolapril/​verapamil
  • abciximab
  • artificial saliva
  • diphtheria, hepatitis B, pertussis (acellular), polio, and tetanus vaccine
  • diphtheria, haemophilus B, pertussis, polio, tetanus vaccine
  • haemophilus influenzae type b vaccine/hepatitis b vaccine
  • butalbital/aspirin/caffeine 
  • colchicine/probenecid
  • atovaquone and proguanil
  • ursodiol
  • chenodiol
  • casirivimab/imdevimab
  • tixagevimab/cilgavimab
  • molnupiravir
  • bebtelovimab
  • calcium, magnesium, potassium and sodium oxybate
  • sodium oxybate
  • diphtheria, polio, pertussis acellular, tetanus vaccine
  • pseudoephedrine loratadine
  • sodium chloride nasal
  • hydroxychloroquine sulfate
  • atorvastatin and ezetimibe
  • teriparatide
  • alendronate and cholecalciferol
  • alprostadil (IV)
  • romosozumab
  • risedronate
  • alendronate
  • glyburide/metformin
  • clorazepate
  • rosuvastatin/​ezetimibe
  • paclitaxel/encequidar
  • valsartan/amlodipine
  • enalapril/hydrochlorothiazide
  • enalapril and felodipine
  • amiloride/hydrochlorothiazide
  • triamterene/hydrochlorothiazide
  • lisinopril/hydrochlorothiazide
  • tegaserod
  • rhein
  • ritanserin
  • sulfaphenazole
  • sulconazole
  • taurursodiol
  • bromeperidol
  • carbapenems
  • fotemustine
  • difelikefalin
  • bromopride
  • alizapride
  • olopatadine
  • oxomemazine
  • paraldehyde
  • oxcarbazepine
  • kratom
  • elexacaftor
  • oritavancin
  • miocamycin
  • curcumin sulfate
  • seproxetine
  • clotrimazole
  • remacemide
  • piperine
  • ditiocarb
  • danoprevir
  • oxetacaine
  • topiroxostat
  • indisulam
  • tofisopam
  • noscapine
  • thiopental
  • tioconazole
  • nicotinamide
  • rutin
  • mequitazine
  • somatostatin
  • vapreotide
  • econazole
  • saracatinib
  • lestaurtinib
  • efonidipine
  • zimelidine
  • indalpine
  • desvenlafaxine
  • benidipine
  • dapoxetine
  • tesmilifene
  • pergolide
  • sitaxentan
  • resveratrol
  • bifonazole
  • tildipirosin
  • solithromycin
  • selamectin
  • imiquimod topical
  • fluorouracil topical
  • peginterferon alfa-2b
  • interferon alfa-2b
  • alteplase
  • tanshinone I
  • rosmarinic acid
  • caryophyllene
  • ursolic acid
  • cepharanthine
  • veliflapon
  • mirikizumab
  • cp-96345
  • famprofazone
  • peoniflorin
  • fepradinol
  • licofelone
  • polmacoxib
  • ebselen
  • taxifolin
  • betulinic acid
  • flurbiprofen axetil
  • talniflumate
  • morniflumate
  • nitroaspirin
  • firocoxib
  • ns-398
  • cimicoxib
  • robenacoxib
  • sc-236
  • imidazole salicylate
  • trolamine salicylate
  • pirprofen
  • benorilate
  • ethenzamide
  • mofebutazone
  • proquazone
  • carbaspirin calcium
  • guacetisal
  • proglumetacin
  • propyphenazone
  • pranoprofen
  • bendazac
  • tenidap
  • lonazolac
  • nifenazone
  • flunoxaprofen
  • difenpiramide
  • feprazone
  • bufexamac
  • alminoprofen
  • suxibuzone
  • fentiazac
  • tinoridine
  • tepoxalin
  • indobufen
  • flunixin
  • propacetamol
  • clonixin
  • droxicam
  • epirizole
  • etofenamate
  • ibuproxam
  • indoprofen
  • kebuzone
  • felbinac
  • zaltoprofen
  • azapropazone
  • zomepirac
  • niflumic acid
  • magnesium salicylate
  • suprofen
  • nepafenac
  • bromfenac
  • ciprofloxacin and hydrocortisone (otic) (Rx)
  • hydrocortisone/neomycin/polymyxin otic (Rx)
  • vigabatrine
  • valproate
  • tezepelumab (Rx)
  • triamcinolone acetonide/nystatin
  • triamcinolone suprachoroidal (Rx)
  • triamcinolone, intranasal
  • ciclesonide inhaled
  • diosmin
  • tirbanibulin
  • padeliporfin
  • roxadustat
  • aminosalicylic acid
  • rasburicase
  • tetracaine
  • articaine
  • ropivacaine
  • nitrous oxide
  • sulfapyridine
  • sulfanilamide
  • mafenide
  • isometheptene
  • amyl nitrite
  • antipyrine
  • isosorbide dinitrate
  • prilocaine
  • nitroglycerin
  • tobacco
  • batefenterol
  • hexoprenaline
  • pf-00610355
  • racepinephrine
  • protokylol
  • doxofylline
  • phenylpropanolamine
  • isoetharine
  • ephedra sinica root
  • dipivefrin
  • arbutamine
  • norepinephrine
  • fenoterol
  • clenbuterol
  • pirbuterol
  • epinephrine
  • ritodrine
  • procaterol
  • orciprenaline
  • bitolterol
  • abediterol
  • fluticasone furoate, umeclidinium and vilanterol
  • fluticasone furoate and vilanterol
  • mometasone and formoterol
  • pramoxine topical (OTC)
  • menthol/pramoxine (topical)
  • tetrastarch
  • plasma protein fraction
  • hetastarch
  • rokitamycin
  • ridaforolimus
  • oleandomycin
  • patupilone
  • mitemcinal
  • midecamycin
  • mirvetuximab soravtansine
  • lorvotuzumab mertansine
  • kitasamycin
  • flurithromycin
  • eprinomectin
  • epofolate
  • epothilone D
  • coltuximab ravtansine
  • dirithromycin
  • doramectin
  • cethromycin
  • carbomycin
  • paramethasone
  • dexamethasone isonicotinate
  • quinupristin
  • sarilumab
  • dalfopristin
  • curcumin
  • luliconazole
  • procaine
  • chloroprocaine
  • phencyclidine
  • tenocyclidine
  • profenamine
  • halothane
  • lfenprodil
  • calcium levulinate
  • agmatine
  • calcium pangamate
  • calcium glubionate
  • edodekin alfa
  • beloranib
  • aflibercept
  • endostar
  • volociximab
  • roquinimex
  • anecortave acetate
  • squalamine
  • brolucizumab
  • trebananib
  • semaxanib
  • endostatin
  • halofuginone
  • resveratol
  • ranibizumab
  • fumagilin
  • bevacizumab
  • hyperforin
  • aminohippuric acid
  • opicapone
  • pafolacianine
  • bempedoic acid
  • belantamab mafodotin
  • prasterone
  • glecaprevir
  • levomenol
  • parachlorophenol
  • gadoxetic acid
  • cholecystokinin
  • caspofungin
  • ouabain
  • rifampicin
  • taurocholic acid
  • methylphosphinic acid
  • revefenacin
  • isoprenaline
  • posiphen
  • acotiamide
  • triflupromazine
  • pegvisomant
  • pipecuronium
  • regramostim
  • phenserine
  • diethylcarbamazine
  • cinchocaine
  • pancuronium
  • bambuterol
  • hexafluronium
  • aprotinin
  • tyrothricin
  • decamethonium
  • ipidacrine
  • tubocurarine
  • paraoxon
  • ginkgo biloba
  • methanesulfonyl fluoride
  • dichlorvos
  • fenthion
  • metrifonate
  • coumaphos
  • huperzine A
  • distigmine
  • neostigmine
  • isoflurophate
  • tasosartan
  • fimasartan
  • methylthioninium
  • minaprine
  • gallamine triethiodide
  • ambenonium
  • abiraterone
  • mibefradil
  • hydrocortisone (systemic)
  • cetirizine (systemic)
  • Talimogene Laherparepvec
  • Diacerein
  • Magnesium glucoheptonate
  • acyclovir and hydrocortisone
  • acyclovir (ophthalmic)
  • acyclovir (topical)
  • docosanol cream
  • camphor and phenol
  • dolutegravir, abacavir, and lamivudine
  • peramivir
  • lisdexamfetamine
  • ergoloid mesylates
  • memantine/donepezil
  • tranylcypromine
  • isocarboxazid
  • methenamine/sodium salicylate/benzoic acid
  • mometasone topical (Rx)
  • Esketamine intranasal
  • Oracit
  • Shohls Solution
  • sodium lactate
  • sodium citrate
  • lecanemab
  • donepezil (Rx)
  • donepezil transdermal
  • sodium thiosulfate
  • ciclopirox
  • undecylenic acid
  • butenafine
  • calcium and vitamin D
  • zoledronic acid
  • calcitonin salmon
  • pizotifen
  • indoramin
  • salicylic acid acne
  • minoxidil topical
  • adapalene
  • orlistat
  • COVID-19 subunit vaccine
  • amoxicillin /vonoprazan
  • levamlodipine (Rx)
  • Omeprazole, amoxicillin, and clarithromycin
  • simvastatin/ezetimibe
  • amlodipine/atorvastatin
  • amoxicillin and clavulanate potassium
  • lansoprazole, amoxicillin, and clarithromycin
  • noradrenaline
  • carbaryl
  • botulinum toxin
  • atropine
  • artemether/lumefantrine
  • ergonovine
  • bunazosin (Not available in the United States)
  • ibalizumab
  • dolutegravir
  • hydrocodone/pseudoephedrine
  • cetirizine/pseudoephedrine
  • acetaminophen/dextromethorphan/pseudoephedrine/guaifenesin
  • acetaminophen IV/ibuprofen IV (Pending FDA Approval)
  • medroxyprogesterone
  • acetaminophen/caffeine
  • Acetaminophen/magnesium salicylate/pamabrom
  • megestrol
  • pyridoxine (vitamin B6)
  • folic acid-cyanocobalamin-pyridoxine
  • L-methylfolate-pyridoxal 5′-phosphate-methylcobalamine
  • estropipate
  • betamethasone (systemic)
  • dolutegravir and lamivudine
  • zidovudine and lamivudine
  • mineral oil (oral/rectal)
  • regular insulin
  • dextromethorphan/bupropion
  • diphenhydramine/ibuprofen
  • enfuvirtide
  • doxapram
  • methamphetamine
  • dextroamphetamine
  • ephedrine
  • brompheniramine, dextromethorphan and phenylephrine
  • aspirin, chlorpheniramine, and phenylephrine
  • acetaminophen, pheniramine, and phenylephrine
  • chlorpheniramine and phenylephrine
  • guaifenesin and phenylephrine
  • rivastigmine
  • pyridostigmine
  • arecoline
  • physostigmine
  • abobotulinumtoxinA
  • echothiophate iodide
  • malathion
  • glibenclamide
  • rimabotulinumtoxinB
  • pioglitazone
  • daxibotulinumtoxinA
  • prabotulinumtoxinA
  • mepenzolate
  • trospium
  • modafinil
  • budesonide (oral inhalation)
  • budesonide (nasal)
  • budesonide (Topical)
  • vedolizumab
  • hydrocodone and homatropine
  • homatropine ophthalmic
  • methscopolamine
  • oxandrolone
  • nandrolone
  • fluoxymesterone
  • procyclidine
  • biperiden
  • benztropine
  • oxymetholone
  • ipratropium
  • belladonna/opium
  • pilocarpine
  • nicotine intranasal
  • succinylcholine
  • cromolyn sodium
  • mepolizumab
  • palivizumab
  • reslizumab
  • dupilumab
  • potassium iodide
  • beclomethasone (nasal)
  • tetrahydrozoline nasal
  • fluticasone (topical)
  • tecovirimat
  • entacapone
  • vaccinia immune globulin intravenous (Rx)
  • smallpox (vaccinia) vaccine, live
  • terazosin
  • labetalol 
  • smallpox and monkeypox vaccine (live, nonreplicating) (US: Availability limited to health department/CDC expanded access protocol) (Rx)
  • oxymetazoline
  • xylometazoline
  • meclizine
  • prazosin
  • belinostat
  • nabilone
  • tripelennamine
  • bismuth subcitrate, metronidazole and tetracycline
  • levalbuterol
  • rifaximin
  • cotrimoxazole
  • ethacrynic acid
  • senna
  • bisacodyl
  • sodium picosulfate, citric acid, and magnesium oxide
  • kaolin
  • anastrozole
  • docusate
  • cascara
  • dichlorphenamide
  • bismuth subsalicylate
  • methylcellulose
  • magnesium sulfate 
  • talazoparib
  • diphenoxylate/atropine
  • bacillus clausii
  • psyllium
  • bifidobacterium
  • lactobacillus
  • saccharomyces boulardii
  • lanreotide
  • cyproterone
  • ramucirumab (Rx)
  • fidaxomicin
  • tobramycin (systemic)
  • dacomitinib
  • pembrolizumab
  • amikacin (systemic)
  • panitumumab
  • blinatumomab
  • durvalumab
  • olaratumab
  • necitumumab
  • moxetumomab pasudotox
  • mogamulizumab
  • inotuzumab
  • dinutuximab
  • pentamycin
  • dibekacin
  • cemiplimab
  • gemtuzumab
  • demeclocycline
  • omadacycline
  • tobramycin (ophthalmic)
  • sarecycline
  • cefiderocol
  • valrubicin
  • plicamycin
  • denileukin diftitox
  • decitabine
  • niraparib
  • methacholine
  • carbachol
  • bethanechol
  • acetylcholine
  • atezolizumab
  • raloxifene
  • avelumab
  • leucovorin
  • cladabrine
  • pralatrexate
  • meclofenamate
  • pemetrexed
  • ustekinumab
  • diroximel fumarate
  • daratumumab
  • coccidioidin skin test
  • candida albicans extract
  • brewer’s yeast
  • poliovirus vaccine, live, trivalent
  • elotuzumab
  • trimetrexate
  • l-methyl folate
  • methyclothiazide
  • Influenza virus vaccine
  • acitretin
  • tafamidis
  • sapropterin
  • Pidotimod
  • nitisinone
  • mipomersen
  • levetiracetam
  • Inebilizumab
  • Diethylamine salicylate
  • COVID-19 vaccine
  • Cephalothin
  • alitretinoin
  • Alitretinoin
  • methotrexate
  • verteporfin
  • omacetaxine
  • methyl aminolevulinate topical
  • efgartigimod alfa
  • aminolevulinic acid
  • cetuximab
  • streptozocin
  • zoster vaccine recombinant
  • lyme disease vaccine
  • human papillomavirus vaccine
  • daclizumab
  • lomustiine
  • amitriptyline
  • triptorelin
  • Tedizolid
  • rituximab
  • darolutamide
  • altretamine
  • Varicella-zoster vaccine
  • topotecan
  • ajmaline
  • pneumococcal vaccine
  • poliovirus vaccine
  • adenovirus vaccine type 7
  • adenovirus vaccine type 4
  • brincidofovir
  • lenograstim
  • ofatumumab
  • doxorubicin
  • thioguanine
  • tetanus toxoid
  • primidone
  • lipegfilgrastim
  • pegaspargase
  • monomethyl fumarate
  • ibritumomab
  • dimethyl fumarate
  • varicella-zoster vaccine (recombinant)
  • influenza virus vaccine, h5n1, live
  • carmustine
  • influenza virus vaccine (h5n1), adjuvanted
  • influenza a (h5n1) vaccine
  • eluxadoline
  • influenza virus vaccine quadrivalent, adjuvanted
  • idecabtagene vicleucel
  • adenovirus types 4 and 7 live, oral
  • thiotepa
  • tocilizumab
  • levodopa inhaled
  • efalizumab
  • canakinumab
  • aminoglutethimide
  • ado-trastuzumab emtansine
  • adenovirus vaccine
  • zoster vaccine live
  • typhoid vaccine, live
  • influenza virus vaccine, live, trivalent
  • influenza virus vaccine, h1n1, live
  • delavirdine
  • paclitaxel
  • siltuximab
  • miconazole
  • fludarabine
  • epirubicin
  • vinblastine
  • lomustine
  • risankizumab
  • rilonacept
  • pacritinib
  • linezolid
  • griseofulvin
  • vincristine
  • rufinamide
  • phenobarbital
  • nelarabine
  • mitoxantrone
  • mitomycin
  • mitapivat
  • letermovir
  • lasmiditan
  • idarubicin
  • filgrastim
  • elagolix
  • daunorubicin
  • daclatasvir
  • carfilzomib
  • anakinra
  • alefacept
  • thalidomide
  • teriflunomide
  • rubella virus vaccine
  • ozanimod
  • mumps virus vaccine
  • measles virus vaccine
  • golimumab
  • etanercept
  • certolizumab
  • adalimumab
  • etoposide
  • mechlorethamine
  • adenovirus type 7 vaccine
  • melphalan
  • palifermin
  • pimecrolimus
  • ropeginterferon alfa 2b
  • tacrolimus
  • tofacitinib
  • amphotericin B cholesteryl sulfate
  • amphotericin B deoxycholate
  • amphotericin B liposomal
  • amphotericin B phospholipid complex
  • anthrax vaccine adsorbed
  • denosumab
  • diphtheria & tetanus toxoids
  • echinacea
  • haemophilus influenzae type b vaccine
  • hepatitis A vaccine inactivated
  • hepatitis a/b vaccine
  • hepatitis b vaccine
  • HIV vaccine
  • human papillomavirus vaccine, quadrivalent
  • hydroxyurea
  • influenza virus vaccine (H5N1)
  • influenza virus vaccine trivalent
  • influenza virus vaccine trivalent, adjuvanted
  • influenza virus vaccine trivalent, recombinant
  • meningococcal A C Y and W-135 diphtheria conjugate vaccine
  • meningococcal A C Y and W-135 polysaccharide vaccine combined
  • meningococcal group B vaccine
  • ofatumumab SC
  • pneumococcal vaccine 13-valent
  • pneumococcal vaccine heptavalent
  • pneumococcal vaccine polyvalent
  • poliovirus vaccine inactivated
  • rabies vaccine
  • sipuleucel-T
  • trastuzumab
  • trastuzumab deruxtecan
  • eslicarbazepine acetate
  • vitamin A
  • rifampin
  • belzutifan
  • belimumab
  • belatacept
  • armodafinil
  • amobarbital
  • alemtuzumab
  • ocrelizumab
  • nivolumab
  • natalizumab
  • fingolimod
  • desogestrel
  • butalbital
  • brexanolone
  • zoster vaccine
  • yellow fever vaccine
  • varicella virus vaccine
  • smallpox vaccine
  • rotavirus vaccine
  • rubella vaccine
  • influenza virus vaccine quadrivalent
  • atracurium
  • dengue vaccine
  • tisagenlecleucel
  • lisocabtagene maraleucel
  • ciltacabtagene autoleucel
  • brexucabtagene autoleucel
  • axicabtagene ciloleucel
  • chlorambucil
  • ethinyl estradiol
  • dicumarol
  • atenolol
  • anisindione
  • penicillin G benzathine
  • sequelerin
  • chloramphenicol
  • heparin
  • enoxaparin
  • dalteparin
  • bivalirudin
  • argatroban
  • willow bark
  • bazedoxifene/conjugated estrogens
  • aspirin rectal
  • aspirin/citric acid/sodium bicarbonate
  • aspirin
  • ganaxolone
  • erythromycin stearate
  • erythromycin lactobionate
  • erythromycin ethylsuccinate
  • elbasvir/grazoprevir
  • daridorexant
  • cholera vaccine
  • lumacaftor/ivacaftor
  • dienogest/estradiol valerate
  • zafirlukast
  • urofollitropin
  • tralokinumab
  • torsemide
  • tazarotene
  • pseudoephedrine
  • propoxiphene napsylate
  • propoxiphene hydrochloride
  • oxyphencyclimine hydrochloride
  • oxymetazoline hydrochloride
  • naxitamab
  • nandrolone decanoate
  • methylphenidate
  • methocarbamol
  • idoxuridine
  • hyaluronidase
  • hyaluronic acid
  • gonadoreline hydrochloride
  • glycopyrrolate
  • ganirelix acetate
  • gallium citrate
  • fulvestrant
  • fexofenadine hydrochloride
  • fenefluramine hydrochloride
  • febuxostat
  • famciclovir
  • ergocalciferol
  • divalproex sodium
  • diclorfenamide
  • dezocine
  • desmopressin acetate
  • demeclocycline hydrochloride
  • defibrotide sodium
  • deferiprone
  • deferasirox
  • daunorubicin hydrochloride
  • darunavir
  • darifenacin hydrobromide
  • daptomycin
  • dapsone
  • dantrolene sodium
  • danazol
  • dalafampridine
  • dalbavancin Hydrochloride
  • daclatasvir dihydrochloride
  • dactinomycin
  • dacitabine
  • cefiderocol sulfate tosylate
  • butoconazole nitrate
  • benralizumab (Rx)
  • albuterol
  • acetylcysteine
  • acebutolol
  • acam2000
  • abrocitinib
  • abatacept
  • abametapir
  • abaloparatide
  • chloroquine
  • ferric maltol
  • lorlatinib
  • piracetam
  • timolol
  • chlorothiazide
  • ferric pyrophosphate citrate
  • lornoxicam
  • piretanide
  • tinidazole
  • chloroxylenol
  • ferric sulfate
  • lorpiprazole
  • pirfenidone
  • tiopronin
  • chlorpheniramine
  • ferrous bisglycinate
  • losartan
  • piroxicam
  • tiotropium
  • chlorpromazine
  • ferrous fumarate
  • lovastatin
  • pitavastatin
  • tipranavir
  • chlorpropamide
  • ferrous gluconate
  • loxoprofen
  • pitolisant
  • tirofiban
  • chlorprothixene
  • ferrous succinate
  • lubiprostone
  • pivampicillin
  • tisotumab vedotin
  • chlorthalidone
  • ferrous sulfate anhydrous
  • lumateperone
  • pivmecillinam
  • tixocortol
  • chlorzoxazone
  • ferumoxides
  • lumefantrine
  • plazomicin
  • tizanidine
  • abiraterone
  • cholecalciferolc
  • ferumoxsil
  • lumiracoxib
  • plerixafor
  • tobramycin (oral inhalation)
  • acalabrutinib
  • choline c 11
  • ferumoxytol
  • lurasidone
  • polatuzumab vedotin
  • tocainide
  • acarbose
  • choline magnesium trisalicylate
  • fesoterodine
  • lurbinectedin
  • polythiazide
  • tocofersolan
  • aceclofenac
  • choline salicylate
  • fexinidazole
  • lynestrenol
  • pomalidomide
  • tocopherol
  • acemetacin
  • chondroitin sulfate
  • finasteride
  • macimorelin
  • ponatinib
  • acenocoumarol
  • chromic chloride
  • finerenone (Rx)
  • macitentan
  • ponesimod
  • tolazamide
  • acetaminophen
  • chromic nitrate
  • fish oil
  • magaldrate
  • posaconazole
  • tolbutamide
  • acetazolamide
  • chromium
  • flavoxate
  • magnesium
  • potassium
  • tolcapone
  • acetohexamide
  • chromium gluconate
  • flecainide
  • magnesium carbonate
  • potassium acetate
  • tolfenamic acid
  • acetylsalicylic acid
  • chromium nicotinate
  • flibanserin
  • magnesium chloride
  • potassium bicarbonate
  • tolmetin
  • acipimox
  • chromous sulfate
  • floctafenine
  • magnesium citrate
  • potassium cation
  • tolterodine
  • aclidinium
  • ciclesonide
  • florbetaben (18f)
  • magnesium gluconate
  • potassium chloride
  • tolvaptan
  • acrivastine
  • cidofovir
  • florbetapir (18f)
  • magnesium hydroxide
  • potassium citrate
  • topiramate
  • acyclovir
  • cilazapril
  • floxuridine
  • magnesium oxide
  • potassium nitrate
  • adefovir dipivoxil
  • cilostazol
  • flucloxacillin
  • magnesium silicate
  • potassium perchlorate
  • torasemide
  • adenosine
  • cimetidine
  • fluconazole
  • potassium sulfate
  • toremifene
  • agomelatine
  • cinacalcet
  • flucytosine
  • magnesium trisilicate
  • tositumomab
  • albendazole
  • cinnarizine
  • fludeoxyglucose (18f)
  • mangafodipir
  • pralidoxime
  • trabectedin
  • albiglutide
  • cinoxacin
  • fludrocortisone
  • manidipine
  • pralsetinib
  • tramadol
  • albutrepenonacog alfa
  • ciprofibrate
  • fluindione
  • mannitol
  • pramipexole
  • trametinib
  • alclofenac
  • cisapride
  • flumazenil
  • maprotiline
  • pramlintide
  • trandolapril
  • aldesleukin
  • cisplatin
  • flumethasone
  • maraviroc
  • prasugrel
  • trastuzumab emtansine
  • alectinib
  • citalopram
  • flunarizine
  • maribavir
  • pravastatin
  • trazodone
  • alendronic acid
  • cladribine
  • flunisolide
  • mebeverine
  • prazepamb
  • treprostinil
  • alfentanil
  • clarithromycin
  • flunitrazepam
  • mecamylamine
  • praziquantel
  • tretinoin
  • alfuzosin
  • clemastine
  • fluocinolone acetonide
  • mecasermin
  • prednisolone
  • triamcinolone
  • alimemazine
  • clevidipine
  • fluocinonide
  • meclofenamic acid
  • prednisolone acetate
  • triamterene
  • aliskiren
  • clindamycin
  • fluocortolone
  • medrogestone
  • prednisolone phosphate
  • triazolam
  • allopurinol
  • clobazam
  • fluorouracil
  • medroxyprogesterone acetate
  • prednisone (Rx)
  • trichlormethiazide
  • almasilate
  • clobetasol propionate
  • fluoxetine
  • mefenamic acid
  • prednisone acetate
  • triclabendazole
  • almotriptan
  • clofarabine
  • flupentixol
  • mefloquine
  • pregabalin
  • triethylenetetramine
  • alogliptin
  • clofazimine
  • fluprednisolone
  • megestrol acetate
  • pregnenolone
  • trifluoperazine
  • alosetron
  • clofibrate
  • flurazepam
  • melatonin
  • prenylamine
  • trifluridine
  • alpelisib
  • clomipramine
  • flurbiprofen
  • meloxicam
  • pretomanid
  • trilaciclib
  • alprazolam
  • fluspirilene
  • memantine
  • primaquine
  • trilostane
  • clonidine
  • flutamide
  • menthyl salicylate
  • probenecid
  • trimebutine
  • aluminium phosphate
  • clopidogrel
  • fluticasone (nasal)
pregabalin + 

hydroxyzine

hydroxyzine may enhance the CNS depressant effect of CNS depressants

paregoric 

may increase the CNS depressant effect of opioid agonists

olopatadine

it increases the effect of CNS depressants

flunarizine

CNS depressants increase the effect of flunarizine

azelastine

it increases the effect of CNS depressants

thalidomide 

may increase the CNS depressant effect

chlorprothixene

may increase the adverse or toxic effect of anti-psychotic agents

lorpiprazole

may increase the adverse or toxic effect of anti-psychotic agents

lumateperone

may increase the adverse or toxic effect of anti-psychotic agents

lurasidone

may increase the adverse or toxic effect of anti-psychotic agents

paliperidone

may increase the adverse or toxic effect of anti-psychotic agents

zolpidem

CNS Depressants may enhance the CNS depressant effect of zolpidem

bromopride

it increases the effect of CNS depressants

lemborexant

it increases the effect of CNS depressants

droperidol

it increases the effect of CNS depressants

Actions and spectrum: 

pregabalin is a medication used to treat neuropathic pain, seizures, and anxiety disorders. It works by binding to a specific type of calcium channel in the nervous system, reducing the release of certain neurotransmitters that are involved in pain and anxiety. 

pregabalin has a broad spectrum of activity and is effective against various types of neuropathic pain, including diabetic neuropathy, postherpetic neuralgia, and fibromyalgia.

It is also used to treat partial seizures in children over the age of 4 with epilepsy. Additionally, pregabalin is approved for the treatment of generalized anxiety disorder (GAD) in adults. 

Frequency defined 

>10% 

Lyrica 

  • Blurred vision (1-12%) 
  • Xerostomia (1-15%) 
  • Ataxia (1-20%) 
  • Somnolence (4-36%) 
  • Fatigue (5-11%) 
  • Dizziness (8-45%) 
  • Tremor (11%) 
  • Diplopia (12%) 
  • Weight gain (16%) 
  • Peripheral edema (16%)

Lyrica CR 

  • Somnolence (0.5-11.4%) 
  • Dizziness (3.4-17.1%)

1-10% 

Lyrica 

  • Edema (8%) 
  • Hypotension (2%) 
  • Pain (5%) 
  • Constipation (5%) 
  • Accidental injury (4%) 
  • Confusion (<7%) 
  • Vertigo (1-4%) 
  • Asthenia (5%) 
  • Facial edema (<3%) 
  • Neuropathy (2-9%) 
  • Disorientation (<2%) 
  • Weight gain (4%) 
  • Abnormal thinking (2%) 
  • Amnesia (<6%)

Lyrica CR 

  • Headache (1.9-3.9%) 
  • Balance disorder (0.5-2.6%) 
  • Fatigue (2.4-3.9%) 
  • Dry mouth (0.5-3.7%) 
  • Peripheral edema (3.8-4.9%) 
  • Joint swelling (1.9%) 
  • increased ALT/AST (0.2-1.4%) 
  • Vertigo (1-3.9%) 
  • Vision blurred (0.5-3.7%) 
  • increased Weight (2.5-3.8%) 
  • Constipation (2.7%) 
  • Nausea (3-3.4%) 
  • Fatigue (1.4 -3.9%) 
  • Nasopharyngitis (1.4-1.5%) 
  • Diarrhea (1-1.4%)

<1% 

Anemia 

Gynecomastia 

Esophagitis 

Dystonia 

Hirsutism 

Addiction 

Diarrhea 

Epididymitis 

Dysmenorrhea 

Heart failure 

Uveitis 

breast enlargement  

Post marketing Reports 

Angioedema 

Creatinine kinase 

Pneumonia 

Bullous pemphigoid 

Suicidal behavior 

Decreased platelet count 

Viral infection 

Respiratory depression 

Black Box Warning: 

  • Suicidal thoughts and behaviour: pregabalin may have an increased risk of suicidal thoughts, particularly in patients with a history of depression, anxiety, or other mental health conditions. Patients should be monitored closely for suicidal ideation or behaviour and any changes in mood or behaviour. 
  • Abuse potential and dependence: pregabalin has the potential for abuse and dependence, particularly in people with a history of substance abuse or addiction. Patients should be monitored for signs of misuse or abuse, and the drug should be prescribed and dispensed with caution. 
  • Respiratory depression: pregabalin may cause respiratory depression, particularly when taken with other drugs that have respiratory depressant effects. Patients have been monitored closely for respiratory depression, and the drug should be used with caution in patients with respiratory disorders. 
  • Peripheral edema: pregabalin may cause peripheral edema, or swelling of the hands and feet. Patients should be monitored for signs of peripheral edema, and the drug should be used with caution in patients with heart failure or other conditions that may increase the risk of edema. 

Contraindication/Caution: 

Contraindication: 

pregabalin is contraindicated in patients who have demonstrated a hypersensitivity reaction to the drug or its components. It should also be avoided in patients with a history of angioedema. Additionally, pregabalin should not be used concomitantly with opioids, as it increases the risk of respiratory depression.  

Caution: 

  • Suicidal thoughts or behaviour: pregabalin may increase the risk of suicidal thoughts or behaviour, particularly in people with a history of bipolar disorder, depression, or other mental health conditions. 
  • Respiratory depression: pregabalin may cause respiratory depression, especially when used as combination drug that have similar effects on the respiratory system. 
  • Dizziness and drowsiness: pregabalin may cause dizziness, drowsiness, or blurred vision, which can impair the ability to perform activities that require mental alertness, such as driving or operating machinery. 
  • Dependence and withdrawal: pregabalin have the potential to cause dependence and withdrawal symptoms, particularly with long-term use or high doses. 
  • Kidney disease: pregabalin is eliminated primarily through the kidneys, so people with kidney disease may require a lower dose or less frequent dosing to prevent the buildup of the drug in their system. 
  • Elderly patients: Elderly patients may be more sensitive to the effects of pregabalin, including dizziness and drowsiness, and may require a lower dose or more frequent monitoring.

Comorbidities: 

pregabalin should be used under caution in patients with a history of substance abuse, including alcohol abuse, as it may increase the risk of abuse or dependence. It should also be used under caution in patients with a history of depression, suicidal ideation, or other mental health disorders, as it may increased risk of suicidal thoughts or behaviour. Additionally, pregabalin should be used with caution in patients with a history of kidney disease or heart disease, as these conditions may increase the risk of adverse effects. 

Pregnancy consideration: US FDA pregnancy category: Not assigned 

Lactation: pregabalin is excreted into human milk  

Pregnancy category: 

  • Category A: Satisfactory and well-controlled studies show no risk to the fetus in the first or later trimester. 
  • Category B: There is no evidence of risk to the fetus found in animal reproduction studies and there are not enough studies on pregnant women. 
  • Category C: Adverse effects on the fetus found with evidence in animal reproduction studies and no adequate evidence for an effect in humans, care must be taken for potential risks in pregnant women. 
  • Category D: There is adequate data available with sufficient evidence of human fetal risk from various platforms, but despite potential risks may be used only in emergency cases for potential benefits. 
  • Category X: Drugs listed in this category outweigh risks over benefits These category drugs should be prohibited for pregnant women. 
  • Category N: There is no data available for the drug under this category. 

Pharmacology: 

pregabalin is a medication that belongs to the class of drugs called gabapentinoids. It is structurally like gamma-aminobutyric acid (GABA), an inhibitory neurotransmitter, and binds to the alpha-2-delta subunit of voltage-gated calcium channels in the central nervous system. This binding results in a reduction in the release of neurotransmitters such as glutamate, substance P, and norepinephrine, which are involved in pain signaling and anxiety. 

pregabalin is rapidly absorbed after oral administration and reaches peak plasma concentrations within 1 to 1.5 hours. The drug is eliminated primarily through renal excretion, with a half-life of approximately 6 hours. pregabalin does not bind extensively to plasma proteins and does not induce or inhibit cytochrome P450 enzymes.  

Pharmacodynamics: 

pregabalin is a structural analog of the neurotransmitter gamma-aminobutyric acid (GABA), but it does not bind to GABA receptors. Instead, pregabalin selectively binds to the alpha-2-delta subunit of voltage-gated channels in the central nervous system (CNS). By binding to this subunit, it reduces the influx of calcium ions into the presynaptic nerve terminals, which reduces the release of several neurotransmitters, including glutamate, substance P, and norepinephrine. This inhibition of neurotransmitter release is thought to be responsible for pregabalin’s anxiolytic, anticonvulsant, and analgesic effects. Pregabalin has a rapid onset of action, with peak effects seen within an hour of administration, and it has a half-life of approximately 6 hours.  

Pharmacokinetics: 

Absorption 

pregabalin is well absorbed after oral administration, with peak plasma concentrations occurring within 1.5 hours. Food has no significant effect on the extent of absorption, but it slightly delays the time to peak concentration. 

Distribution 

Pregabalin has a small volume of distribution (0.56 L/kg) and is extensively bound to plasma proteins (≤ 98%). 

Metabolism 

pregabalin undergoes negligible metabolism in humans, with the majority excreted unchanged in the urine. 

Elimination and excretion 

pregabalin is primarily eliminated by kidneys as an unchanged drug, with an elimination half-life of approximately 6 hours. 

Administration: 

pregabalin is administered orally as capsules or oral solution, with or without food. The frequency and dosage of administration depend on the condition that is being treated and the patient’s response to the medication. It is important to follow the doctor’s instructions for dosing and administration. 

Patient information leaflet 

Generic Name: pregabalin 

Pronounced: [ pre-GAB-a-lin ] 

 

Why do we use pregabalin? 

pregabalin is a medication that is primarily used to treat neuropathic pain, seizures, and anxiety disorders. It is approved by the US FDA for the following conditions: 

  • Neuropathic pain with postherpetic neuralgia, diabetic peripheral neuropathy, 
  • and spinal cord injury 
  • Fibromyalgia 
  • Partial onset seizures in adults 
  • Generalized anxiety disorder (GAD) 

pregabalin is also sometimes used off-label to treat other conditions such as restless leg syndrome, insomnia, and chronic pain conditions. However, its use for these conditions is not officially approved by the FDA. 

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