Evidence supporting the use of: Iodine
For the body system: Ovaries

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Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Iodine is an essential trace element required for the synthesis of thyroid hormones, which play a crucial role in regulating metabolism, growth, and reproductive function. There is scientific evidence linking iodine sufficiency to normal reproductive health, including ovarian function, because thyroid hormones influence the menstrual cycle and fertility. Iodine deficiency can result in hypothyroidism, which is associated with menstrual irregularities, anovulation, and impaired fertility in women. Some research indicates that women with low iodine status may have an increased risk of subfertility or altered ovarian hormone production. However, the direct impact of iodine supplementation specifically on the ovaries, independent of thyroid function, is less clear. Most clinical research focuses on iodine’s role in thyroid health, which in turn affects reproductive hormones. Therefore, while there is a plausible biological connection and some supportive clinical evidence, the use of iodine specifically for ovarian support is primarily justified in the context of correcting or preventing iodine deficiency and supporting overall endocrine health. There is limited targeted research on iodine solely for ovarian function in otherwise healthy, iodine-sufficient women.

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