Stem Cell Patch to Heal Damaged Hearts
November 11, 2025
Brand Name :
No Data Available.
Synonyms :
hydroxyzine
Class :
Antihistamines, sedatives and hypnotics, Miscellaneous anxiolytics,
Dosage Forms & Strengths
tablet
10mg
25mg
50mg
capsule
25mg
50mg
100mg
syrup/oral suspension
10mg/5mL
injectable solution
25mg/mL
50mg/mL
Dosage Forms & Strengths
tablet
10mg
25mg
50mg
capsule
25mg
50mg
100mg
syrup/oral suspension
10mg/5mL
injectable solution
25mg/mL
50mg/mL
Refer adult dosing
hydroxyzine may enhance the CNS depressant effect of CNS depressants
hydroxyzine may enhance the CNS depressant effect of CNS depressants
hydroxyzine may enhance the CNS depressant effect of CNS depressants
hydroxyzine may enhance the CNS depressant effect of CNS depressants
hydroxyzine may enhance the CNS depressant effect of CNS depressants
may increase the CNS depressant effect
may increase the CNS depressant effect
may increase the CNS depressant effect
may increase the CNS depressant effect
may increase the CNS depressant effect
may have an increased CNS depressant effect when combined with flunitrazepam
may have an increased CNS depressant effect when combined with flunitrazepam
may have an increased CNS depressant effect when combined with flunitrazepam
may have an increased CNS depressant effect when combined with CNS depressants
may have an increased CNS depressant effect when combined with CNS depressants
may have an increased CNS depressant effect when combined with CNS depressants
hydroxyzine: they may increase the CNS depressant effect of CNS Depressants
hydroxyzine: they may increase the CNS depressant effect of CNS Depressants
hydroxyzine: they may increase the CNS depressant effect of CNS Depressants
hydroxyzine: they may increase the CNS depressant effect of CNS Depressants
hydroxyzine: they may increase the CNS depressant effect of CNS Depressants
hydroxyzine: they may increase the CNS depressant effect of CNS Depressants
dihydroartemisinin/piperaquineÂ
combination of dihydroartemisinin/piperaquine with hydroxyzine will have QTc prolongation
when both drugs are combined, there may be an increase in qtc interval  
may increase the CNS depressant effect
may increase the central nervous system depressant effect
may increase the CNS depressant effect
may increase the CNS depressant effect
may increase the CNS depressant effect of CNS depressants
may increase the CNS depressant effects of CNS depressants
may increase the CNS depressants effects of CNS depressants
may increase the CNS depressant effect of CNS depressants
acrivastine and pseudoephedrineÂ
may increase the CNS depressant effect of CNS depressants
may increase the CNS depressant effect of CNS depressants
may increase the CNS depressant effect of CNS depressants
may increase the CNS depressant effect of CNS depressants
may increase the CNS depressant effect of CNS depressants
may increase the CNS depressant effect of CNS depressants
may increase the CNS depressant effect of CNS depressants
may increase the CNS depressant effect of CNS depressants
promethazine/dextromethorphanÂ
may increase the CNS depressant effect of CNS Depressants
may increase the CNS depressant effect of CNS Depressants
may increase the CNS depressant effect of CNS Depressants
buprenorphine,long-acting injectionÂ
may increase the CNS depressant effect of CNS Depressants
may increase the CNS depressant effect of CNS Depressants
acetaminophen/doxylamine/dextromethorphanÂ
may increase the CNS depressant effect CNS Depressants
benzylpenicilloyl polylysine: they may decrease the diagnostic effect of antihistamines
CNS Depressants: they may increase the CNS depressant effect of antihistamines
CNS Depressants: they may increase the CNS depressant effect of antihistamines
CNS Depressants: they may increase the CNS depressant effect of antihistamines
CNS Depressants: they may increase the CNS depressant effect of antihistamines
CNS Depressants: they may increase the CNS depressant effect of antihistamines
QTc interval increases on taking hydroxyzine and lenvatinib together. Avoid or take an alternate drug
The Therapeutic efficacy of pitolisant may be reduced by antihistamines
revefenacin: they may decrease the therapeutic effect of antihistamines
they increase the QTc prolongation effect of other QT-prolonging agents
they increase the QTc prolongation effect of other QT-prolonging agents
they increase the QTc prolongation effect of other QT-prolonging agents
they increase the QTc prolongation effect of other QT-prolonging agents
they increase the QTc prolongation effect of other QT-prolonging agents
It may enhance sedation when combined with a shepherd's purse
hydroxyzine: they may increase the QTc-prolonging effect of QTc-prolonging Agents
hydroxyzine: they may increase the QTc-prolonging effect of QTc-prolonging Agents
hydroxyzine: they may increase the QTc-prolonging effect of QTc-prolonging Agents
hydroxyzine: they may increase the QTc-prolonging effect of QTc-prolonging Agents
hydroxyzine: they may increase the QTc-prolonging effect of QTc-prolonging Agents
inhalational anesthetics increase the effect of hypotension of calcium channel blockers
inhalational anesthetics increase the effect of hypotension of calcium channel blockers
inhalational anesthetics increase the effect of hypotension of calcium channel blockers
inhalational anesthetics increase the effect of hypotension of calcium channel blockers
inhalational anesthetics increase the effect of hypotension of calcium channel blockers
It may enhance the risk of adverse effects when combined with Antihistamines
It may enhance the risk of adverse effects when combined with Antihistamines
It may enhance the risk of adverse effects when combined with Antihistamines
the : QTc-prolonging effect of hydroxyzine can be increased with QT-prolonging agents
the : QTc-prolonging effect of hydroxyzine can be increased with QT-prolonging agents
the : QTc-prolonging effect of hydroxyzine can be increased with QT-prolonging agents
the : QTc-prolonging effect of hydroxyzine can be increased with QT-prolonging agents
diphenoxylate, when used with hydroxyzine, increases sedation
they increase the effect of hypotension on other hypotensive agents
they increase the effect of hypotension on other hypotensive agents
they increase the metabolism of norepinephrine reuptake inhibitors
may enhance the QTc-prolonging effect of Moxifloxacin
may enhance the Qtc prolonging effect
they increase the QTc prolongation effect of other QT-prolonging agents
they increase the QTc prolongation effect of other QT-prolonging agents
they increase the QTc prolongation effect of other QT-prolonging agents
they increase the QTc prolongation effect of other QT-prolonging agents
they increase the QTc prolongation effect of other QT-prolonging agents
may increase the hypotensive effect
may increase the arrhythmogenic effect of inhalational anesthetics
may increase the QTc prolonging effect of QT-prolonging agents
may increase the hypotensive effect of QT-Prolonging Inhalational Anesthetics
may decrease the therapeutic effect of hyaluronidase
may decrease the therapeutic effect of betahistine
may increase the effects by pharmacodynamic synergism
may enhance the QTc-prolonging effect of each other when combined
brexanolone: they may decrease the therapeutic effect of antihistamines
It may enhance the risk of adverse effects when combined with Platelets inhibitors
It may enhance the risk of adverse effects when combined with Platelets inhibitors
It may enhance the risk of adverse effects when combined with Platelets inhibitors
It may enhance the risk of adverse effects when combined with Platelets inhibitors
It may enhance the risk of adverse effects when combined with Platelets inhibitors
adrenochrome monosemicarbazoneÂ
The efficacy of adrenochrome mono semicarbazone is decreased with antihistaminics when used in combination
may diminish the rate of excretion which results in higher serum level
may diminish the rate of excretion which results in higher serum level
may diminish the rate of excretion which results in higher serum level
may diminish the rate of excretion which results in higher serum level
may diminish the rate of excretion which results in higher serum level
the activity of hyoscine may be increased
cinnarizine and dimenhydrinateÂ
this combination will make you feel sleepy or tired when Antihistamines used in combination
it increases the effect of CNS depressants
it increases the effect of CNS depressants
it increases the effect of CNS depressants
it increases the effect of CNS depressants
it increases the effect of CNS depressants
it increases the effect of CNS depressants
they increase the metabolism of norepinephrine reuptake inhibitors
they increase the metabolism of norepinephrine reuptake inhibitors
they increase the metabolism of norepinephrine reuptake inhibitors
they increase the metabolism of norepinephrine reuptake inhibitors
it increases the effect of CNS depressants
it increases the effect of CNS depressants
Actions and Spectrum:
Hydroxyzine is an antihistamine medication that is used for various purposes, primarily to treat allergy symptoms, anxiety, and as a sedative. Here’s some information about its action and spectrum:
Antihistamine Action: Hydroxyzine primarily works as an H1 receptor antagonist. It blocks the action of histamine, a substance released by the body in response to allergens, leading to allergy symptoms. By blocking histamine, hydroxyzine helps alleviate symptoms such as itching, sneezing, runny nose, and hives.
Spectrum of Use:
Frequency Not Defined
Dry mouth
Allergic reaction
Hallucination
Pregnancy warnings:Â Â Â
Pregnancy category: N/A
Lactation:Â Excreted into human milk is unknown
Pregnancy Categories:
Category A:Â Studies that were well-controlled and met expectations revealed no risk to the fetus in either the first or second trimester.
Category B: There were a lack of studies on pregnant women and no evidence of risk to the fetus in animal experiments.
Category C:Â there was evidence of risk of adverse effects in animal reproduction studies, and no adequate evidence in human studies must take care of potential risks in pregnant women.
Category D:Â adequate data with sufficient evidence of human fetal risk from various platforms, but despite the potential risk, and used only in emergency cases for potential benefits.
Category X:Â Drugs listed in this category outweigh the risks over benefits. Hence these categories of drugs need to be avoided by pregnant women.
Category N:Â There is no data available for the drug under this category
Patient information leaflet
Generic Name: hydroxyzine
Why do we use hydroxyzine?
hydroxyzine is used for several medical purposes due to its pharmacological properties. It is commonly used to relieve allergy symptoms. It works as an antihistamine by blocking the action of histamine, which is responsible for allergic reactions. This can help reduce symptoms such as itching, sneezing, runny nose, and hives.
hydroxyzine has mild anxiolytic (anxiety-reducing) effects. It is sometimes prescribed to manage anxiety and tension, especially in situations where short-term relief is needed. It can help calm a person’s nerves and reduce anxiety-related symptoms. Due to its sedative properties, hydroxyzine is sometimes used as a sedative. It can induce drowsiness and sleepiness, making it useful for individuals who have difficulty falling asleep or need a sedative effect.
hydroxyzine is also used to relieve itching associated with various skin conditions such as eczema and dermatitis. It can help reduce the itchiness and discomfort caused by these conditions. In some cases, hydroxyzine may be used to alleviate nausea and vomiting, although other medications are more commonly employed for this purpose.