Selenium

Selenium is a mineral that originates in the soil and cannot be created by living things. Plants absorb minerals from the soil, and animals get their minerals from the plants or other animals that they eat. Although only needed in minute amounts, selenium is involved in the important role of fat metabolism. It helps to ensure proper utilization of iodine in thyroid function. Selenium is also a powerful antioxidant, preserves tissue elasticity, and may also help with arthritis, tissue inflammation, and have anti-cancer properties. Sources of selenium include wheat, brown rice, fish shrimp, garlic, spinach, sunflower seeds, cheese, chicken, liver and eggs.