Open content. Open content is a neologism coined by David Wiley in 1998[1] which describes a creative work that others can copy or modify freely, without asking for permission.
Zinc. Zinc is a trace element essential for cells of the immune system, and zinc deficiency affects the ability of T cells and other immune cells to function as they should. Caution: While it's important to have sufficient zinc in your diet (15â25 mg per day), too much zinc can inhibit the function of the immune system.very part of your body, including your immune system, functions better when protected from environmental assaults and bolstered by healthy-living strategies such as these: Don't smoke. Eat a diet high in fruits, vegetables, and whole grains, and low in saturated fat. Exercise regularly.
Melatonin is a powerful antioxidant and free radical scavenger that helps 'cool down' excess inflammation. In fact, melatonin is so integral to the health of your immune system that a lack of it causes your thymus gland, a key component of your immune system, to shrink in size.