Selenium

Selenium is a mineral that is essential for the human body. It is involved in many important functions, including the production of DNA, the protection of cells from oxidative damage, and the regulation of the immune system selenium works by acting as a cofactor for a number of important enzymes in the body. These enzymes are involved in a variety of processes, including the metabolism of thyroid hormones, the synthesis of DNA, and the maintenance of healthy cell membranes. In addition to its role as a cofactor for enzymes, selenium also has antioxidant properties. This means that it can help protect cells from damage caused by free radicals, which are molecules that can damage cells and contribute to the development of chronic diseases like cancer and heart disease.

Overall, selenium is an important nutrient that plays a critical role in maintaining overall health and well-being. While more research is needed to fully understand its effects on the body, it is clear that adequate selenium intake is essential for optimal health.