Zinc is an essential mineral which is naturally present in some foods. Manufacturer is also have made zinc lozenges available as a cold remedy and it is also available as a dietary supplement. His zinc is involved in a number of different areas in cellular metabolism, plays a role in the immune system, wound healing and DNA synthesis. Think also supports normal growth and development during pregnancy and is required for all people for proper sense of smell and taste. In other words, zinc is essential for the optimal health of all people.
The recommended daily allowance for zinc was developed by the Food and Nutrition Board at the Institute of Medicine of the National Academies. These numbers are range between 3 mg for children seven months to three years and 11 mg for males over the age of 19.
Oysters contain more think per serving than any other food but red meat and poultry also provide a high intake of the mineral. Other good sources include beans, nuts, whole grains, fortified cereals and very products.
