Zinc and the Importance in Nutrition

Zinc and the Importance in Nutrition
By Grata Young

There are about two grams of zinc in the body where it is highly concentrated in the hair, skin, eyes, nails, and testes. It is a constituent of many enzymes involved in metabolism.

Zinc is a precious mineral. Our need for this mineral is small but its role in growth and well-beingis enormous, starting before birth. It is needed for healthy skin and hair, proper healing ofwounds, successful pregnancies and male virility. It plays a vital role in guarding againstdiseases and infection. It is needed to transport vitamin A to the retina. There are 156 enzymesthat require zinc for their functioning. It has long been known that growth and sexual maturitydepend on zinc.

The main dietary sources of zinc are milk, liver, beans, meat, whole grains, nuts, and seeds. Therecommended dietary allowance of zinc is 15 mg. daily. Deficiency can result in weight loss, skindiseases, loss of hair, poor appetite, diarrhoea and frequent infection. Those suffering fromrheumatoid arthritis may have a zinc deficinecy. Heavy drinks lose a lot of zinc in their urine.

To learn more about the energy principle in healing, please read:

Cost-free Miracle Asthma Cure
Overcome Type I Diabetes and Type II Diabetes Naturally
Alternative Treatments for Incurable Diseases made easy

Article Source: http://EzineArticles.com/?expert=GrataYoung
http://EzineArticles.com/?Zinc-and-the-Importance-in-Nutrition&id=114167