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Brand Name :
N/A
Synonyms :
Black Tang, Kelp-Ware, Fucus vesiculosis
Class :
Food supplement
Dosage Forms & Strengths
Powder
500 mg
4000 mg
Off-Label:
It comes in different forms, such as powdered, dried, or encapsulated versions
It's also available as a tea
While there's limited research leading to no set dosage recommendations, 500-mg doses are commonly seen in bladderwrack supplements
Pediatric
Safety and efficacy are not seen in pediatrics
bladderwrack may lower the efficacy of antihyperthyroid medications
bladderwrack may lower the efficacy of antihyperthyroid medications
use caution when bladderwrack is used in combination with anticoagulant medication due to antiplatelet action
use caution when bladderwrack is used in combination with anticoagulant medication due to antiplatelet action
use caution when bladderwrack is used in combination with anticoagulant medication due to antiplatelet action
use caution when bladderwrack is used in combination with anticoagulant medication due to antiplatelet action
use caution when bladderwrack is used in combination with anticoagulant medication due to antiplatelet action
bladderwrack lowers the bioavailability of amidarone
bladderwrack lowers the bioavailability of estrogen
bladderwrack may raise the laxative efficacy
bladderwrack may raise the laxative efficacy
bladderwrack may raise the laxative efficacy
bladderwrack may raise the laxative efficacy
sodium picosulfate, citric acid, and magnesium oxide
bladderwrack may raise the laxative efficacy
Action and Spectrum
It is a marine plant which is packed with iodine and crucial for thyroid health and hormone balance. It is rich in fucoidan, an anti-inflammatory that soothes irritated skin and makes it more elastic. Its abundance of vitamins and minerals promotes the healing of insect bites and minor burns.
Frequency not defined
Bloating
Vomiting
Nausea
Diarrhea
Acne
Fever
Rash
Angioedema
Arhtralgia
Gi upset
Changes in urination
Changes in BP and Bleeding time
Changes in menstruation
Hyperthyroidism
Blackbox warning
None
Contraindication/Caution:
Contraindications
Cautions
Pregnancy consideration:
Contraindicated
Breastfeeding warnings:
Contraindicated
Pregnancy categories:
Category A: well-controlled and satisfactory studies show no risk to the fetus in the first or later trimester.
Category B: there was no evidence of risk to the fetus in animal studies, and there were not enough studies on pregnant women.
Category C: 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: 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: Drugs listed in this category outweigh the risks over benefits. Hence these categories of drugs need to be avoided by pregnant women.
Category N: No data is available for the drug under this category.
Pharmacology
It reduces the pain and inflammation and is high in iodine concentration may increase the generation of thyroid hormones, and it’s fucoidan component may control the proliferation of fibroblasts. Fucoidans have been shown in studies to have a variety of effects on thyroid cancer cells, apoptosis induction, cell growth inhibition, and angiogenesis suppression.
Pharmacodynamics
Limited information available
Pharmacokinetics
ADME properties are not known
Administration
Steep one tea bag in eight ounces of hot water for four to five minutes or add one teaspoon of dried leaves to boiling water and simmer for ten to fifteen minutes.
Patient information leaflet
Generic Name: bladderwrack
Pronounced: BLAD-er-wrak
Why do we use bladderwrack?
It is crucial for thyroid function and hormone production and is helpful to regulate the thyroid health, regulate weight, and address iodine deficiencies.