You can obtain selenium through your diet by eating foods like Brazil nuts, bananas, and eggs. Some people with certain health conditions may have difficulty absorbing selenium. Selenium is an ...

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 functions through selenoproteins, several of which are oxidant defense enzymes. The Recommended Dietary Allowance (RDA) for selenium is based on the amount needed to maximize synthesis of the ...