Zinc is one of the important trace elements that make up the human body. Zinc plays an important role in the normal physiological activities of human beings. It not only participates in the synthesis of 18 enzymes, but also activates a variety of enzymes such as 80. In addition, zinc also enhances immunity, accelerates wound healing, and helps promote the important physiological effects of vitamin A metabolism and synthesis. It is worth mentioning that zinc also promotes brain nerve excitation and helps improve intelligence. quick thinking. I often hear that children are deficient in zinc and need to supplement zinc. Why is this? In general, there are three reasons for zinc deficiency in the human body: on the one hand, the body's metabolic consumption; on the other hand, zinc is lost with excretion and sweating; on the other hand, excessive zinc loss, such as repeated blood loss, hemolysis, trauma, burns Can cause a large amount of zinc to be lost with body fluids; cirrhosis, chronic uremia and other high-zincuria caused by hypoalbuminemia, some drugs such as long-term use of metal chelators (such as penicillamine, etc.) and repeated intravenous infusion of valley Near acid salt, combined with zinc, is excreted from the urine. In adolescent children, the body needs a large amount of zinc, so zinc deficiency is particularly common in people. However, it is not that only infants and young children may be deficient in zinc, and adults and even the elderly may be deficient in zinc. 1. What problems may children cause zinc deficiency? First, the inhibitor of zinc cysteine ​​decarboxylase is also the highest trace element in brain cells. It helps to improve learning ability and promote the excitation of cranial nerves. Zinc deficiency in children may cause hyperactivity, slow response, and attention. Not concentrated, poor learning ability and other issues. Zinc is involved in the synthesis of 18 enzymes and activates more than 80 enzymes. Zinc promotes growth and development and promotes the biosynthesis of nucleic acids and proteins. If zinc is deficient, it may cause children to grow slowly. Zinc can also help promote lymphocyte mitosis, promote the function of T cells, increase complement and immunoglobulin, etc. If zinc deficiency, it may cause the child's immunity to decline, easy to get sick. Zinc is also involved in promoting vitamin A metabolism and protecting night vision. Zinc is a component of retinal enzyme, which promotes the synthesis and conversion of vitamin A into rhodopsin. Children with zinc deficiency may cause vision loss, which may easily lead to night vision difficulties, myopia, hyperopia, astigmatism, and the like. Salivary protein is a taste receptor and a zinc-containing protein. Zinc deficiency may cause taste disturbances, leading to loss of appetite, picky eaters, anorexia, refusal to eat, reduced food intake, and no active eating. 2. What problems may arise from adolescent zinc deficiency? Zinc is an essential element for the synthesis of collagen. Adolescents lack zinc, which may cause skin wounds to be difficult to heal, and are prone to dermatitis and intractable eczema. While affecting your health, it may lead to some psychological problems, such as inferiority. In addition, puberty is a critical period of sexual development, zinc deficiency may cause sexual development retardation, such as: male genital testicles and penis are too small, testosterone content is low, sexual function is low; female breast development and menstrual cramps late; men and women pubic hair are late . 3. What problems may be caused by zinc deficiency in pregnant women? Zinc deficiency in pregnant women may lead to abnormal brain cell differentiation, reduced total number of brain cells, low birth weight, and even developmental malformations. Blood zinc levels can also affect the contraction of the pregnant uterus. The blood zinc level is normal and the uterus contracts vigorously; otherwise, the uterus contracts weakly. Therefore, attention should be paid to the supplement of zinc to ensure the normal development of the fetus and the smooth delivery of pregnant women. Zinc deficiency in pregnant women may also cause low immunity and easy re-infection. Zinc deficiency may also cause hair loss in pregnant women, memory loss, pregnancy reaction, and susceptibility to dermatitis and intractable eczema. 4. What problems may arise from zinc deficiency in adults? Zinc deficiency in adults can also cause loss of appetite, eclipse anorexia, rough skin, decreased memory, reduced response, difficult to heal wounds, and reduced skin immunity. Severe males may also cause infertility, because long-term zinc deficiency can affect the function of the pituitary gland, reduce the synthesis and secretion of gonadotropins, and inhibit spermatogenesis, not only the number of sperm is reduced, but also the amount of dead sperm. Zinc deficiency can cause abnormalities in the enzyme activity in the prostate in males. Even if the number of sperm is not reduced, the activity and ability to penetrate the egg will decrease, resulting in female infertility. Therefore, if the zinc content in the body is too low, it will cause male infertility. 5. What problems can the elderly suffer from zinc deficiency? The physiological activities of the elderly are gradually decreasing. Zinc deficiency may cause memory loss and decreased immunity. At the same time, zinc has antioxidant effects and can protect the structure and function of biofilm. The lack of zinc reduces the body's ability to fight free radicals. To accelerate the aging of the elderly. Many people have a taste, smell is not sensitive, and even loss of appetite, which may also be related to zinc deficiency. Many elderly people suffer from cataracts, which may also be related to zinc deficiency, a kind of eye disease that causes lens protein degeneration caused by various causes, lens opacity, and then affects vision. The study found that the content of zinc in the normal lens is higher, and the content of zinc is significantly reduced when cataract occurs, so it is believed that zinc deficiency may cause cataract. How much zinc should be added daily? The doctor gave a standard, 3 mg daily for infants under 6 months, 5 mg daily for infants 6 to 12 months, 10 mg daily for children aged 1 to 13 and 15 mg for adolescents over 13 years old. daily. Pregnant women and lactating mothers need more than 20 mg to 30 mg per day. Healthy adult males should receive 15 mg of zinc per day from the diet and 11.5 mg of women. Medicine supplements are better than food supplements. Which foods are rich in zinc? Zinc is mainly found in seafood and animal viscera. Other foods contain very little zinc. Water, staple foods, and eggs that children love are almost no zinc. There are not many vegetables and fruits containing zinc. Lean meat, pig liver, fish, egg yolk and other zinc, among which oysters contain the highest zinc. Each 100 grams of animal food contains about 3-5 mg of zinc, and the amino acids produced by the decomposition of animal proteins can also promote the absorption of zinc. There is less zinc in plant foods. About one milligram of zinc per 100 grams of plant food. Among the various plant foods, there are beans, peanuts, millet, radish, Chinese cabbage and the like. Foot Spa Massager,Bath Foot Massager Machine,Foot Spa Bath,Bath Foot Massager With Bubble Huaian Mimir Electric Appliance Co., LTD , https://www.mmfootbath.com