Selenium is an essential mineral for good health, and is needed in small amounts. It plays a role in thyroid function and is necessary for proper function of the immune system.
In addition, selenium acts as an antioxidant in the body, in combination with other vitamins, to help protect against disease and certain cancers by preventing damage from free radicals in cells and tissues.
It is important to add selenium-rich foods to a healthy diet plan, which consists of complex carbohydrates, lean proteins and healthy fats to get the greatest health benefits, but it will be vital to consult a health professional before making any dietary changes that may affect health.
Certain nuts and seeds are rich in selenium and concentration levels may vary depending on the soil in which they were grown.
Choose nuts and seeds, preferably organic, which means there are no chemicals or pesticides in your crop. Brazil nuts and sunflower seeds are particularly high in selenium.
Certain types of fish are rich sources of selenium, such as canned tuna in oil and cod cooked or roasted. Fish is also a source of healthy fats and proteins that are essential for the growth and development of muscle mass and the absorption of vitamins, respectively.
Meat products are rich sources of selenium, such as beef, turkey meat and chicken breast. Look for sources of lean meat and avoid fatty cuts, which are a source of healthy fats that clog the arteries.
Eggs are a food rich in nutrients and a rich source of selenium; in addition, eggs have proteins, healthy fats and iron; contains approximately 75 calories, 5 grams of fat, 6 grams of protein and contains no sugar.