Selenium is a nutrient that the body needs in order to stay healthy. Selenium is important to reproduction, thyroid gland function (metabolism), DNA production, immune system health, and protecting the body from damage caused from infection.
Selenium is found naturally in many foods and you can get recommended amounts of selenium by eating a variety of foods, including:
- Seafood (such as tuna, shrimp, sardines, and oyster)
- Meat, poultry, eggs, and dairy products (such as turkey, ham, beef liver, and cottage cheese)
- Brazil nuts and beans
- Breads, cereals, rice, and other grain products
The recommended daily amount of Selenium in adults is 55mcg. Those at greater risk for deficiency are pregnant women, alcoholics, smokers, and those that live in heavily polluted areas.
Information adapted from: ods.od.nih.gov