Some people need to eat more foods high in selenium because they are selenium deficient. Find vegetarian options and protein sources here.

You can eat foods high in iodine, such as seafood and dairy, to support thyroid hormone production. Adding selenium-rich foods like Brazil nuts and seafood to your diet may help you ease ...

Selenium, an essential dietary mineral that can act as an antioxidant when incorporated into proteins, has been shown in many studies to reduce the incidence of cancers -- notably lung, colorectal and ...

Investigators report findings from an analysis of 1999-2016 data from NHANES. PHILADELPHIA—Deficiency in dietary selenium and lower blood levels of the nutrient significantly increase the risk for all ...