Selenium

Definition: Selenium


Posted by FitSugar · 0 comments

Selenium is a trace mineral that is essential to good health but required only in small amounts. It is an atnioxidant that help prevent cellular damage from free radicals. Free radicals are natural by-products of oxygen metabolism that may contribute to the development of chronic diseases such as cancer and heart disease. It also helps regulate thyroid function and play a role in the immune system.

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