Selenium is a nutrient that plays a crucial role in human health, contributing to the thyroid and immune function, DNA repair, and cardiovascular and cognitive health. It acts as an antioxidant – ...

Share on Pinterest Scientists have found that Brazil nuts may have an anti-inflammatory effect on gut health. Max Oppenheim/Getty Images Brazil nuts are high in selenium, an essential mineral with ...

Healthy thyroid function is critical for maintaining optimal metabolism, digestion, and a host of other bodily processes. While eating many of the best foods for thyroid health can help keep this ...