selenium benefits women
selenium benefits women
Selenium and Estrogen: The ScienceMany people wonder if taking selenium can increase estrogen levels. Research shows that selenium does not raise estrogen; instead, it can reduce the activity of estrogen receptors, particularly estrogen receptor alpha (ERα). This means selenium may help lower estrogen signaling, which is different from increasing the hormone itself.Selenium and Estrogen DominanceFor those concerned about estrogen dominance, selenium may offer support by aiding the liver's detoxification of estrogen and reducing ERα activity. While selenium alone is not a solution, adequate intake is linked to a more favorable estrogen metabolism profile.Practical GuidanceYou can get selenium from Brazil nuts, seafood, eggs, and sunflower seeds. The recommended dietary allowance is 55 mcg per day for adult women, with an upper limit of 400 mcg. Because selenium can be toxic in excess, it's best to get it from food and consult a healthcare professional before supplementing.