Government surveillance highlights trace element deficiencies as a major risk for sheep this winter, urging farmers to ensure proper supplementation.

Selenium is a nutrient that is naturally present in many foods, added to others and is also available as a dietary supplement in pill, powder and liquid form, explains Perri Halperin, a nutritional ...

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 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 ...