Selenium is a trace mineral that our bodies need to maintain good health. It's found naturally in soil and many foods. Consuming selenium helps with thyroid function, immune health, and defends our ...

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 ...

An estimated 500 million to 1 billion people worldwide are affected by selenium deficiency, according to the World Health Organization (WHO ...

Selenium is found in foods like seafood, whole grains, eggs, dairy and Brazil nuts, among others. Dietary selenium was also associated with lower heart attack and coronary heart disease risk. Selenium ...