Selenium is a micronutrient which has antioxidant properties by means of selenoproteins which play many important functions in the body. They actually are contained in many different foods. The amount ...

What is selenium and what role does it play in the body? Food provides us with a variety of substances we need to maintain life. These substances are essential nutrients and are classified as ...

Selenium is a mineral that may support several aspects of human health. Most adults need around 55 micrograms (mcg) per day. Sources include nuts, eggs, and some fish. Selenium is a nutrient that ...

Selenium is a mineral found in the soil. It naturally appears in water and some foods. While people only need a very small amount, selenium plays a key role in your metabolism. Brazil nuts are are one ...