Though selenium is considered a trace mineral—meaning our bodies don’t need a ton of it—it still has an important role to play in our overall health (more on this below). And yes, eating foods rich in ...

Brazil nuts have a very high selenium content. Fish and shrimp are good sources of selenium. You can also get selenium from meats like pork, beef liver, and poultry. Selenium is a mineral that is ...

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 an essential element for life in humans and other animals, and selenium deficiency can be a major health problem. Because of that, farmers and ranchers sometimes try to get more selenium ...

In an article in the April issue of Aquatic Toxicology, a USDA Forest Service researcher warns that the impacts of selenium on freshwater fish populations may become more widespread as human ...

Prostate cancer remains the most common malignancy among U.S. men, and internationally it ranks fourth. Though few studies have offered much insight into what triggers this disease, a growing number ...

Skip the supplements and add these healthy foods to your diet. While many people fill in nutritional gaps with supplements that fulfill their specific vitamin needs, it's also a good idea to add some ...

The micromineral selenium plays a vital role in equine immune function, especially in the mare and foal. Selenium transfer through the placenta and milk has been shown to influence neonatal selenium ...