Selenium deficiency refers to not having enough selenium in your system. Symptoms may include fatigue, muscle weakness, and infertility, among others. The amount of selenium in food sources is largely ...

Selenium is a powerful mineral that provides a wide range of health benefits, particularly for the proper functioning of the immune system. Selenium can be found in various types of foods, as well as ...

Selenium is a mineral with antioxidant properties that plays an important role in DNA synthesis, reproduction, and thyroid hormone metabolism. It's found in a variety of foods including walnuts and ...

Selenium is a mineral that is essential for health. It supports a range of body functions, including cardiovascular, immune, and cognitive functions. Share on Pinterest Selenium is present in a ...

Selenium is a mineral that is essential for fighting infections, thyroid function, hormone metabolism, and cellular health.

The role of selenium in health was first recognized as a toxic one by the recognition of its adverse effects. Being a trace element, only a minute amount is needed to maintain its important ...

Selenium is an essential trace mineral that is important for many functions in the body. Recent research suggests that selenium has anti-aging properties and may even protect against age-associated ...

When trying to lose weight, it can be tempting to look for supplements that can speed up the process. Selenium is a mineral with many important jobs in your body, one of which is making thyroid ...

Salts that have come to the surface and crystallized in the Muddy Creek watershed. Credit: U.S. Geological Survey Muddy Creek is nondescript, a narrow stream trickling through the sagebrush steppe of ...