The role of zinc in the human body is difficult to overestimate. He is actively involved in many important processes, and its deficiency or excess violate the healthy activity of the body, manifesting itself in many symptoms.

The role of zinc in human body

Zinc is involved in the metabolism by breaking down and synthesizing proteins, fats and carbohydrates. It helps the immune system, as it promotes normal activity of antibodies, white blood cells and hormones. Can not do without the participation of zinc and metabolic processes in the adrenal glands, thyroid gland, pituitary gland, ovaries and testes. Zinc is essential for hormone secretion and for the generation and removal from the body of insulin.

More than three hundred enzymes in the body contain zinc. It affects the assimilation of vitamin E and A. the Liver is needed to release vitamin a, which helps and zinc. The integrity of teeth and bone depends largely on the zinc that makes up their structure. For healthy growth and regeneration of bones, tissue, hair requires zinc.

There is an assumption that improper metabolism of zinc in the body may develop Alzheimer's because zinc is needed for the formation of transmitters mediators. In the structure of the eye, zinc is represented predominantly by mineral matter. In a word, zinc is difficult to imagine a healthy human body.

Zinc deficiency

A day in the body should consume 15-20 grams of zinc to the body remained constant, the rate of zinc and 1.5 - 3 grams: in women, zinc is 1.5 grams and for men is 2.5-3 grams.

Causes of zinc deficiency can be many: increased level of estrogen or steroid devices, recent surgery, alcohol abuse, vegetarianism, a large number of lead, mercury, cadmium and copper in the body, pregnancy and lactation, burns, seborrhea, psoriasis and more.

Symptoms of deficiency of zinc include sleep disturbance and memory, fatigue, nervousness, depression, hyperactivity, decreased visual acuity and other senses, anemia, diarrhea, skin diseases, loss of nails and hair, weight loss, loss of appetite, growth retardation, decrease in sexual activity, premature birth, infertility, frequent colds, and so forth.

Ways to compensate for the deficiency of zinc

Lack of zinc in the body can be replenished in two ways: by taking zinc-containing drugs or eating zinc enriched products.

Buy pharmacy drug zinc note - not included in the composition of the synthesized zinc. Zinc sulfate and zinc chloride are poorly absorbed by the body. Choose tablets that contain organic or biological zinc.

Among the products there are many sources of zinc: herring, mackerel, oysters, shrimp, beef liver, pumpkin seeds and sunflower seeds, grains. Especially rich in zinc are wheat bran and its sprouted grains, and sunflower seeds. Therefore, bread with wheat bran or sprouted grains are very rich in zinc, especially if it contains inclusions of seeds.