Zinc

Zinc is an essential mineral that is found in almost every cell. It stimulates the activity of approximately 300 enzymes, which are substances that promote biochemical reactions in your body. ( Biochemistry involves chemical processes in living organisms.) Zinc supports the proper functioning of the immune system. It is essential to a healthy thymus gland, which is where immature immune cells are trained to recognize pathogens and environmental poisons. Zinc is also needed for wound healing such as collagen synthesis and cell division, it helps maintain the sense of taste and smell, and is needed for DNA and RNA synthesis. Sources of zinc include beef, lamb, salmon, chicken, turkey, brown rice, yogurt, lentils, oatmeal, potato, beans, spinach, peas, nuts and dairy products. Zinc absorption is greater from a diet high in animal protein than a diet rich in plant proteins.