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Common Name
Bladderwrack, Kelp
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Botanical Name
Fucus vesiculosus
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Part Used
Thallus
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Clinical Summary
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Alcohol
30%
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Dose
30 to 60mL weekly
Bladderwrack helps to regulate the function of the thyroid gland and has been traditionally used for the treatment of low thyroid function and obesity associated with hypothyroidism. It contains iodine which may be responsible for stimulating production of thyroxine and an increase in basal metabolism.
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Traditional Use
Bladderwrack is a brown algae (seaweed) species that has been used since ancient times by the coastal communities of Britain, Asia and other countries.
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Actions
Thyroid restorative, metabolic stimulant, demulcent, nutritive, antiobesity, antirheumatic
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Indications
• Supports healthy thyroid function, goitre, obesity associated with hypothyroidism
• Rheumatism, rheumatoid arthritis -
Energetics
Cold 1st degree, moist
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Use in Pregnancy
Contraindicated in hyperthyroidism and related cardiac problems. Caution needs to be taken with long term use, if taken in excess quantities, and in cases of hypothyroidism not caused by iodine deficiency.
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Contraindications & Cautions
Due to the presence of iodine high, or prolonged, doses should be avoided during pregnancy and lactation.
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Drug Interactions
Caution is advised with thyroid medication and lithium.
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Dietary Information
Vegan friendly. Gluten and dairy free
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Substitutes
Coleus, Withania