Zinc is an essential mineral involved in the organization of many enzymes. It is an antioxidant supplement, enhance immunity. Zinc supplementation is often to reduce the frequency of the disease and support optimal levels of testosterone.
Zinc is one of the 24 essential micronutrients to stay. It is found in meat, eggs and legumes products. Oysters are very good sources of zinc.
Zinc is an aphrodisiac and testosterone booster, but only to raise testosterone levels if the user is deficient in zinc. Zinc is important for the work of the enzyme, hormones and the immune system as well.
Very large doses, zinc can act as an inhibitor of hormones and decrease estrogen levels. It is also a powerful antioxidant and can provide benefits for prostate problems. Zinc also plays a role in the repair of the intestinal mucosa, when completed in high doses.
Zinc is lost through sweat, so that supplementation is important for athletes who are getting a lot of zinc through food.
Taking (the recommended dose, active and quantities, and other details)
There is the standard two doses of zinc. Low dose is 5-10 mg, while high doses are 25-45mg. Low-dose works well as a preventive measure daily, while a high dose should be by anyone taken susceptible to zinc deficiency.
Various forms of zinc containing different amounts of zinc, referred to as zinc same molecule weight (Note: Product signs tend to celebrate the initial weight)
Zinc citrate is about 34% of zinc by weight. Dose of 50 mg of zinc, with 146 mg of zinc citrate.
Zinc approximately 22% by weight of zinc sulfate. Dose of 50 mg of zinc, with 220 mg of zinc sulphate.
Zinc gluconate is about 13% of zinc by weight. Dose of 50 mg of zinc, with 385 mg of zinc gluconate.
Zinc Monomethionine nearly 21% of zinc by weight. Dose of 50 mg of zinc and zinc monomethionine take 238 mg.
The zinc Superloading take up to 100 mg of zinc per day to be safe in the short term (2-4 months), but because this dose is higher than the maximum allowable 40 mg (TUL) of zinc, superloading not recommended for long periods. And it hinders the intestinal absorption of zinc from other minerals, including calcium, magnesium, iron, and all use the same carrier. If the edge of the carrier absorption (800 mg) is the highest among these four rates decline absorption of minerals. It takes less than 800 mg of these four metals, while fine.
1.1. The source and origin
Zinc is an essential mineral found in high levels in animal tissues, eggs, vegetables and fish. Exceptionally high in shellfish such as oysters [2] [3] can also be fortified cereal grains are in developed countries. [4]
The most common zinc touted to be important because it cofacter in more than 300 enzymes involved in gene expression, cell proliferation and signal transduction [5] [6] [7] and aspects zinc deficiencies can reduce the activity of these enzymes.
1.2. Biological importance
The main role of zinc in the body is as a group for several compensatory enzymes called metalloproteinases, one of which is an enzyme dismustase superior. Anti-oxidant self include both zinc and copper. [8] [9] [10] Zinc is also involved in regulating the immune system. [11] [12]
1.3. Admission and requirements
RDA for zinc values are the average estimated requirements (EAR) 6.5 mg for women, 8.5-10mg for pregnant women or nursing mothers, and 12 mg per day for men. Recommended values (RDI) daily intake is 8 milligrams for women, 10-12mg for pregnant women or nursing mothers, and 14-15 mg for males, and the maximum allowable consumption limit (TUL) is in the range of 35- 40MG for adults of both sexes (all figures of the daily needs ). [13] [14]
1.4. The case of zinc deficiency
Zinc deficiency is associated with delayed growth among young adults and hypogonadism in men [15] and public mental errors lethargy and skin. [16]
Zinc deficiency is associated mostly with cognitive deficits (memory and mood) and deficiencies in young growth
Looking rates has been observed zinc deficiency that about 10% of the people (US) has a dietary intake of less than half of the zinc recommended [17] daily dose [18] while the global shortage rates are more than 50% (due to the high failure rates in Third World countries). [18] have been reported (WHO, 2002) is an important contributing factor in 1.4% of the associated deaths worldwide are suffering from a severe zinc deficiency in children [19] Although the magnitude of the deficit that he almost did not look in the countries of the first world. [20]
In general, while zinc deficiency seems to be a problem in overall rates of zinc deficiency are much lower than vitamins or minerals of interest (such as vitamin D and other), and it is entirely possible to consume enough zinc through diet
Zinc is lost in sweat and exercise [21] [22] and can be a catalyst for what appears to be testosterone levels to be depressed after a thorough exercise. [23] [24]
Excessive sweating over a long period of time (seen in athletes) may predispose athletes aspects of zinc deficiency
In patients with diabetes (show the following information applies to both the first and second types of diabetes), and increased urinary excretion of zinc rates [25] [26] [27] Although the affected zinc concentration in the blood serum is reliable (increase, [25] [28] declined [29] [30] [31] or not differ from non-diabetics [32] controls) cellular concentrations of zinc, as specified in immune cells (single cell nucleus, granulocytes, lymphocytes and leukocytes) tend to be reduced compared with non-diabetic controls. [29] [33] [30]
It seems that diabetes (both type I and type II) to be more at risk of zinc deficiency than do non-diabetics
15. formulations and variables
Zinc citrate 0.50 mg of zinc (146 mg) daily for 4 weeks and is associated with preservation of zinc, while placebo decreased over time (they said were maintaining a diet low zinc, which is estimated between 10-12mg). [34]
Zinc Gluconate 0.50 mg of zinc (385 mg), and seems to be a little more effective than zinc citrate (not great) and could increase in the blood and erythrocyte zinc shops in healthy people over 4 weeks. [34]
Zinc picolinate (joined picolinic acid, a metabolite of tryptophan), 50 mg of zinc show element (144 mg) in healthy people to increase the urinary and serum levels higher than the placebo and the other two forms of testing (citrate, gluconate). [34]
List of Essential Vitamin or Mineral Supplements on National Health Advisor
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