Iodine supplements aid in weight loss
7.0Moderate
evidence
evidence
The Claim
There is a belief that iodine supplements can promote weight loss by boosting metabolism through enhanced thyroid hormone production.
Origin
This misconception often arises from the known role of thyroid hormones in regulating metabolism and the assumption that iodine supplementation will enhance thyroid function.
What Science Says
RCTs and observational studies suggest that while iodine is vital for thyroid health, additional supplementation does not directly lead to weight loss in individuals with normal thyroid function. Excessive iodine can disrupt thyroid activity, potentially leading to weight gain or loss depending on the thyroid disorder induced.
Verdict
False