The body is deficient in selenium and it is easy to get skin disease.

Contemporary medical research found that the level of selenium in the serum of patients with psoriasis was significantly lower than that of the control group, and the serum selenium level and the severity of the disease were negatively correlated in patients with a disease duration of more than 3 years. Another clinical study showed that serum glutathione peroxidase levels were significantly reduced in patients with psoriasis.

Some scholars have used selenium-enriched mineral water to perform "bath therapy" on patients with psoriasis. During the treatment period, the drug was discontinued. After 3 weeks, the psoriasis area and severity index (PASI) score was used for clinical evaluation. It showed that "bath therapy" had a good clinical effect and serum selenium levels also increased significantly. This study demonstrates that the reduction of glutathione peroxidase content and the accumulation of lipid peroxides in the skin play a role in the occurrence, development and outcome of psoriasis. Selenium supplementation can enhance the activity of glutathione peroxidase, eliminate excessive oxygen free radicals, block the free radical chain reaction of lipid peroxides, and play a certain auxiliary therapeutic effect on psoriasis.

â—Ž vitiligo

It has been confirmed that glutathione peroxidase activity in vitiligo patients is low, so that epidermal lipid peroxides aggregate, causing melanocytes to die, thereby causing vitiligo. Selenium and its in vivo form of glutathione peroxidase can eliminate excess lipid peroxides and maintain the balance of oxidation and antioxidant systems in the body. In addition, selenium supplementation can also improve human immunity and is beneficial for the treatment of vitiligo.

â—Ž Senile pruritus

With the increase of age, the function of scavenging free radicals in the elderly is gradually weakened, the bad stimulation of metabolites on the skin is increased, and senile pruritus is gradually increasing. As an essential component of glutathione peroxidase, selenium forms a glutathione peroxidase, which decomposes the skin keratinous lipid peroxide, removes free radicals generated by metabolism in the body, and protects the cell membrane. Therefore, proper selenium supplementation can enhance the activity of glutathione peroxidase and enhance the function of scavenging free radicals, thereby reducing the adverse stimulation of lipid peroxides on the skin. In addition, selenium can also stimulate the production of immunoglobulins and antibodies in the body, thereby improving the disease resistance and immunity of the skin and the entire body.

â—Ž skin tumor

Recent studies have shown that selenium supplementation can reduce the incidence and mortality of skin cancer. Selenium supplementation also enhances the activity of glutathione peroxidase. Glutathione peroxidase can eliminate excessive reactive oxygen species produced by ultraviolet radiation on the skin and protect cells and cell membranes from oxidative stress. In addition, selenium supplementation can also enhance human immunity, while in selenium deficiency most animals have reduced antibody levels. Therefore, moderate selenium supplementation can effectively prevent skin tumors.

In short, selenium is a trace element closely related to the occurrence and outcome of many types of skin diseases. Appropriate selenium can not only help the intractable skin diseases such as psoriasis and vitiligo, but also can Many senile skin diseases, such as pruritus and skin tumors, play a preventive role.

Eggs contain more selenium than meat. For every 100 grams of food, pork contains 10.6 micrograms of selenium, eggs contain selenium 23.3 micrograms, duck eggs contain selenium 30.7 micrograms, goose eggs contain selenium 33.6 micrograms, ginseng contains selenium 15 micrograms, and peanuts contain selenium. 13.7 micrograms. The selenium content of plant foods is determined by the selenium content in the local water and soil. For example, Enshi in Hubei and Ziyang in Shaanxi are high selenium areas, where selenium-enriched tea is abundant.

Selenium (Se) - anti-oxidation, improve immunity

Selenium deficiency may occur if you have the following conditions: Selenium is a health-care element in the body, and the intake is low, and the incidence of cancer and leukemia in the corresponding organs such as the intestines, prostate, breast, ovary, lungs is high. There are very few selenium-enriched areas in the world. Anyone may be deficient in selenium, and selenium excess is unlikely.

The content of selenium in human body is about 14mg-21mg, which is more abundant in liver, pancreas and kidney. Because selenium can protect the cardiovascular system, prevent liver disease and cancer, it has become a multi-functional nutrient, claiming to delay aging and prolong life. At the same time, selenium is also an antidote to heavy metals, which can be combined with heavy metals such as lead, cadmium and mercury to make these toxic heavy metals not be absorbed by the intestines and excreted.

People who need special selenium supplements:

All people. Because 72% of China's regions lack selenium, each of us basically needs to supplement selenium. It can strengthen immunity for healthy people, protect eyes for children, and reduce diseases for middle-aged and elderly people.

Daily suitable amount: 50 micrograms per day for people over 7 years old

Selenium-containing food:

Selenium-rich foods are the first to promote sesame, malt and Chinese medicinal materials, followed by yeast, eggs, and beer. The seafood is mainly red shrimp, lobster, tiger-claw, tuna, etc., and again the liver and kidney of animals. Class, while fruits and most vegetables contain not much selenium, but the content of garlic and mushrooms is quite large. Asparagus contains selenium, butter, fish meal, lobster, mushroom, pig kidney, garlic and other foods, although it contains certain selenium. However, the absorption rate is not ideal. Nutritionists advocate the addition of organic selenium, such as selenate polysaccharides, selenium yeast, selenium eggs, selenium-enriched mushrooms, selenium-enriched malt, selenium-enriched gastrodia, selenium-enriched tea, and selenium-enriched rice.

The relationship between selenium intake and soil selenium content exceeds the relationship with diet. The soil in the United States and Canada seems to contain enough selenium. Studies of vegetarians and vegans in the United States have found that they have taken enough selenium. Selenium is found in many foods, but brazil nut, whole grain (whole wheat bread, oatmeal, barley), white rice and beans are especially high.

Eggs contain more selenium than meat. For every 100 grams of food, pork contains 10.6 micrograms of selenium, eggs contain selenium 23.3 micrograms, duck eggs contain selenium 30.7 micrograms, goose eggs contain selenium 33.6 micrograms, ginseng contains selenium 15 micrograms, and peanuts contain selenium. 13.7 micrograms. The selenium content of plant foods is determined by the selenium content in the local water and soil. For example, the selenium content of grain produced in high selenium areas in China is as high as 4-8 mg per kg, while the grain in low selenium area is 0.006 mg per kg. 1000 times

The effect of selenium-enriched garlic on human health

Garlic is the most selenium-rich plant. Garlic itself has important physiological activities, which can effectively improve immunity and eliminate active free radicals in the body. This is consistent with the role of selenium and has synergistic effects. Therefore, trying to produce selenium-enriched garlic is the best choice. Selenium-enriched garlic chemical analysis has confirmed that, unlike the selenium-enriched products currently on the market, selenium-enriched garlic does contain unique high-efficiency and low-toxic selenium-containing compounds, which are currently the most active and least toxic in selenium-enriched biomaterials. Selenium biofood.

Selenium-enriched garlic has the following effects:

1. Anti-cancer, anti-oxidation, anti-bacterial and anti-inflammatory, enhance immunity, delay aging, resist heavy metal poisoning, resist radiation damage, reduce the side effects of chemical carcinogens, pesticides and indirect carcinogens.

2. It has therapeutic and preventive effects on liver cancer, gastric cancer, gastric adenocarcinoma, prostate cancer, cardiovascular disease, neuropathy, inflammatory disease, tumor and other diseases.

3. It can be used in animal and aquaculture to reduce morbidity and mortality. It can replace antibiotics to prevent the occurrence of various diseases, and can effectively improve the immune function and reproduction rate of animals.

4, according to research at home and abroad, the antibacterial and anti-inflammatory function of selenium-enriched garlic is far more than ordinary garlic, so an authoritative expert said: "Selenium-enriched garlic is an antibiotic produced in the ground."

5, the United States Anti-Cancer Research Association test shows that the anti-cancer effect of selenium-enriched garlic is 150-300 times higher than ordinary garlic, so it is predicted that "selenium-enriched garlic oil is the most ideal anti-cancer drug in the world in the late 21st century."

Medicinal value and development prospect of selenium-enriched garlic

According to the scientific research results of Kangwei Company (the world's most authoritative garlic research institute), 78% of the selenium and strontium contained in garlic are stored in “garlic”, and “seed oil” is extracted from selenium-enriched garlic. “Garlicin” and “New Garlic” are the best solutions. When the selenium in selenium-enriched garlic is 60 times higher than that of common garlic, the extracted “garlic crystal” is the highest antibacterial antibiotic in the world. It replaces most of the existing antibiotics and is not resistant.