Sunday, February 7, 2010

Zinc

This valuable mineral increases the production of white blood cells that fight infection and helps them fight more aggressively. It also increases killer cells that fight against cancer and helps white cells release more antibodies. Zinc supplements have been shown to slow the growth of cancer. Zinc is directly involved in antibody production to help fight infection.

Zinc increases the number of infection-fighting T-cells, especially in elderly people who are often deficient in zinc. For infants and children, there is some evidence that dietary zinc supplements may reduce the incidence of acute respiratory infections, but this is controversial. The best source of zinc for infants and young children is zinc-fortified cereals. For adults, they can get their source of zinc from oysters, crabs and red meats.

For more info, look at next post.

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