Medically reviewed by Femi Aremu, PharmD Selenium supports thyroid function and may prevent conditions like hypothyroidism.Selenium may boost the immune system by increasing T-cells and natural killer ...

Selenium is a trace element, or nutrient, that a person’s body needs to stay healthy. Selenium-rich foods include some nuts, fish, and poultry. Keep reading to learn more about selenium and why we ...

Selenium is an essential trace mineral found in soil, water, and some foods. It is an important factor in many body processes. Selenium increases antioxidant effects in the body. Crab, fish, poultry, ...

Here are some of the most remarkable benefits of this powerful nutrient. Selenium protects the body’s cells from damage caused by free radicals. This antioxidant effect may help reduce the risk of ...

Environmental engineers have developed critical methods to remove toxic selenium from water. Selenium is a critical element, particularly for the thyroid and immune system, but too little or too much ...