Supplementing zinc and food is the best way, which is most in line with human metabolism.
If zinc deficiency is not serious (symptoms are not obvious) or zinc deficiency is prevented, general complementary food can be used.
Dietary supplements can be eaten such as oysters, oysters, herring, shrimp skin, seaweed, fish meal, sesame, peanuts, pig liver and other foods rich in zinc.
However, food supplements have one disadvantage: they are slow. In addition, everyone's stomach is different, and some are even difficult to make up;
Therefore, for people with serious zinc deficiency, or people who want to supplement zinc quickly, zinc agents should be used in time to supplement it, so that zinc supplementation is more comprehensive.
When using zinc preparation to supplement zinc, it is best to use protein zinc with good absorption and no side effects. At present, the following products are more common, so you can compare them yourself:
1 generation inorganic zinc: zinc sulfate, zinc chloride, zinc nitrate (belonging to drugs, with great side effects, it has been eliminated, and now it is mostly used to promote wound healing in clinic).
The second generation of organic zinc: zinc gluconate, zinc glycyrrhizinate, zinc acetate, zinc citrate, zinc amino acid, zinc lactate, etc. It is a drug with low price but some side effects, so it should be taken after meals, and it is not recommended for children and pregnant women.
The 3rd generation protein zinc: You can find Zinc Selenium Treasure (a health food with higher absorption and good zinc supplement effect).
Selenium can be eaten: raw seafood, garlic, fungi and so on. ;
Selenium supplement products can eat selenium Weikang chewable tablets (malt selenium).
? It is better to make up separately.
Zinc is very important to the physiological function of the body. First of all, zinc is the key component of various enzymes necessary for a series of microbial chemical changes in human body, which has a great influence on the basic metabolic activities in human body. The definition of essential variables in the body includes four chemical elements: calcium, potassium, sodium and magnesium, and a few essential chemical elements: iron, zinc, copper and manganese. This element is very important to the body. They all need some components in the body, too much or too little will cause symptoms.
Selenium has many functions, usually in the following aspects:
1, antioxidant and anti-aging. Oxidative damage in human body can lead to disease and aging. Selenium can activate the body's own antioxidant system, control the oxidative damage of precipitation and prevent the occurrence of diseases. The antioxidant effect of selenium is more than 500 times that of vitamin E.
2. Protect and repair cells. Selenium is an antioxidant in the cytoplasm of the body, which has metabolic activity, protects the contact structure of cells and reduces oxidative damage. Protect cells, and then protect human heart, liver, kidney, lungs, eyes and other important organs.
3. Improve the oxygen carrying capacity of red blood cells. Selenium can protect red blood cells, prevent hemoglobin in red blood cells from being oxidized, enhance oxygen carrying capacity, bring enough oxygen to every cell in the body, and make every cell maintain normal function.
4. Enhance human immunity. Selenium can strengthen the immune system and identify the lesions in the body. It can also improve the immune function of the body and fundamentally improve the disease resistance, which is the main reason for selenium adaptive diseases.
5, detoxification, detoxification. Selenium, as a nonmetallic ion with negative charge, can combine with harmful metal ions with positive charge in human body, thoroughly remove toxic metal ions and achieve the effect of detoxification.
6. Prevent cancerous tumors. Trace element selenium can not only inhibit a variety of potential carcinogens, but also become a killer of cancer cells, which can alleviate the side effects of chemotherapy and alleviate the pain of patients with advanced cancer.