1. Selenium-enriched water is a kind of water rich in selenium. Selenium, like iodine, is also an indispensable trace element in the human body. Selenium can treat many human diseases, such as cervical diseases of women, and has a significant effect on common gynecological diseases such as cervical erosion, vaginitis, condyloma acuminatum of female genital tract and white lesions of vulva.
2. People's cardiovascular and cerebrovascular diseases Selenium is an essential trace element for human body. Selenium participates in the synthesis of many selenium-containing enzymes and selenium-containing proteins in human body. Among them, glutathione peroxidase catalyzes the transformation of hydroperoxide or lipid peroxide into water or various alcohols in organisms, eliminates the attack of free radicals on biofilm and protects biofilm from oxidative damage. Selenium participates in the formation of thyroid iodide deiodinase.
3. Selenium can improve human immunity, promote the proliferation of lymphocytes and the synthesis of antibodies and immunoglobulins. Selenium has obvious inhibitory and protective effects on colon cancer, skin cancer, liver cancer, breast cancer and other cancers, and its intermediate metabolite methyl enol in the body has strong anticancer activity.
4. Selenium, vitamin E, allicin, linoleic acid, germanium, zinc and other nutrients have synergistic antioxidant effect and increase antioxidant activity. At the same time, selenium can reduce and alleviate the toxicity of heavy metals.
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Foods with high selenium content are as follows:
1, animal liver: pig kidney, cow kidney, duck liver and chicken liver. Although the selenium content of animal liver is high, it is liver after all, so just eat a little in moderation.
2. Seafood: shrimp, marlin, sardines, seaweed, crab, oyster, abalone, dried cuttlefish, dry sea cucumber, dried squid, dried shrimp, fragrant conch, etc. These seafood all contain a lot of selenium.
3. Fish: tuna, salmon, shad, large yellow croaker, herring, hairtail, bass, mackerel and Spanish mackerel are rich in selenium, so you can eat a little at ordinary times.
4. Eggs: eggs, duck eggs and goose eggs. In every100g of food, eggs contain 23ug of selenium, duck eggs contain 30ug of selenium and goose eggs contain 33ug of selenium. It is best to eat boiled eggs to supplement selenium.
5. Meat: pork (lean), beef (lean), mutton (lean) and chicken breast. Every100g of pork contains selenium 10.6ug, so people who lack selenium can supplement selenium by eating more pork in their daily lives.
6. Vegetables: seaweed, kelp, mushrooms, garlic, Chinese cabbage, tomatoes, asparagus, peas, pumpkins, etc., among which the selenium content of asparagus and fungi is relatively high.
7. Fruits: ginseng fruit, mulberry, apple, longan, grape, begonia, etc.
References:
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