I believe everyone is familiar with the efficacy and function of oysters. It is a kind of seafood with high nutritional value. Eating oysters is good for our health. Next, I will take you to know more about the efficacy and function of oysters.
Efficacy and function of oyster 1
1, zinc supplement
Oyster is one of the natural foods with high zinc content (the content of oyster meat is as high as 100 mg per100 g), that is, eating only 2-3 oysters a day can provide the zinc needed by human body, which is suitable for people with zinc deficiency.
2, intelligence and brain.
Taurine, DHA and EPA contained in oysters are important nutrients for intellectual development. Glycogen is a form of human energy storage, which can improve the efficiency of physical and mental activities. In addition, pharmacological experiments show that increasing the content of zinc in the body with oyster shells can increase the proportion of zinc and cadmium in the body, which is conducive to improving and preventing hypertension and playing a role in protecting and strengthening the brain.
3. Improve sexual function
Oyster contains a lot of arginine and trace element lead, which is indispensable for sperm production. Arginine is the main component of sperm production, and lead promotes the secretion of hormones. Therefore, eating oysters can improve sexual function and is suitable for male diseases such as sexual dysfunction, impotence, prostatic hypertrophy and sexual organ hypoplasia.
4, nourishing and strong
Oyster contains 18 kinds of amino acids, glycogen, B vitamins, taurine, calcium, phosphorus, iron, zinc and other nutrients, which can nourish and strengthen the body and improve human immunity if eaten frequently.
5, strong liver detoxification
The glycogen contained in oysters can improve liver function, restore fatigue and enhance physical strength. Moreover, taurine contained in it can promote bile secretion, eliminate neutral fat accumulated in the liver and improve the detoxification ability of the liver.
Step 6 stabilize your mood
A variety of vitamins and minerals contained in oysters, especially selenium, can regulate nerves and stabilize emotions. Moreover, taurine and glycogen in oysters can help the body recover from fatigue.
7. Strong muscles and bones
The calcium content in oysters is close to that of milk, and the iron content is 2 1 times that of milk, which is beneficial to the growth of bones and teeth after eating.
8. Self-care and beauty
Because oysters contain iron and copper, it is the most effective method to treat iron deficiency anemia peculiar to women. In addition, the lead contained in oysters can prevent dry skin, promote skin metabolism, decompose subcutaneous melanin, and produce delicate skin with white inside and red outside.
9, improve immunity
Oyster is rich in high-quality protein, liver glycogen, vitamins and minerals, and a variety of amino acids. These amino acids are rich in amino acids (glutamic acid, sugar gum) that can synthesize anti-acidification substances. After eating oysters, glutathione is synthesized in the human body, which removes active acids in the body and improves immunity.
Matters needing attention in eating oysters
be jealous of
1, oysters are cold, and those who are weak and afraid of cold are not suitable for eating.
2. Patients with acute and chronic skin diseases should not eat; People with spleen and stomach deficiency and chronic diarrhea in urinal should not eat more.
be pregnant
Pregnant women can eat it. Oyster is rich in trace elements and glycogen, which is beneficial to promote the growth and development of fetus, correct anemia of pregnant women and restore their physical strength.
baby
Babies can eat. Oysters can supplement zinc and calcium, promote the baby's physical development, and are suitable for babies over 1 year old.
grow
Oyster+milk to prevent osteoporosis; Oyster+lily, nourishing yin and moistening lung; Oyster+wax gourd, promoting blood circulation and removing blood stasis, softening and resolving hard mass; Oyster+leek, tonifying kidney and lowering blood sugar; Oyster+pork, nourishing yin and moistening yang, moistening intestines and relaxing bowels; Oysters and eggs promote bone growth.
Scold or fight?
Oyster+beer, easy to gout; Oyster+corn, affecting absorption; Oyster+persimmon, gastrointestinal discomfort.
Nutritional value of oysters
1. Oysters are rich in protein, and protein is also rich in amino acids. They can detoxify and remove many toxic substances from the body. At the same time, they can also reduce the level of human cholesterol, so they can be used to prevent arteriosclerosis.
2. Oysters also contain vitamin B 12 which is lacking in general foods. The diamond element in vitamin B 12 is an indispensable substance to prevent pernicious anemia, so oysters have the function of activating hematopoietic function.
3. Oyster is the best food to supplement calcium. They are rich in phosphorus. Because calcium needs the help of phosphorus when it is absorbed by human body, it is beneficial to the absorption of calcium.
Eating oysters regularly can improve the symptoms of dry skin. At the same time, it can also accelerate the metabolism of the skin and decompose melanin, so it is very effective for beauty.
Another function of eating oysters is to improve people's immunity, which also depends on the zinc contained in oysters. Once the human body is short of zinc, its immunity will drop obviously. By supplementing zinc, the chances of catching cold and infection can be reduced, and the purpose of strengthening the body can be achieved. Even AIDS patients can improve their immunity by supplementing zinc.
The efficacy and function of oysters. The efficacy and function of oysters on women.
1, calcium supplementation and bone strengthening
Supplementing calcium and strengthening bones to prevent osteoporosis is the most important function of oysters for women, because the content of calcium in oysters is relatively high in all food raw materials, and women can absorb and utilize the calcium contained in oysters as soon as possible after eating. The calcium contained in oysters can be easily converted into soluble calcium easily absorbed by the human body after encountering gastric acid, which can promote bone development, improve bone toughness and density, and has a particularly good preventive and alleviating effect on osteoporosis that women often have.
2. Prevent memory loss
Oysters can also improve women's brain function and prevent memory loss, because oysters are rich in taurine, which is an important nutrient that can directly act on women's brains. They can not only nourish the cranial nerves, but also promote the regeneration of brain cells and prevent memory loss. Regular consumption can keep the female brain smart and healthy.
3. Beautiful and beautiful
Oysters can make women look more beautiful and young, which is also his most important effect. After eating oysters, women can not only absorb protein and amino acids, but also absorb a variety of unsaturated fatty acids. These substances can nourish delicate skin, improve the elasticity of women's skin, enhance the antioxidant capacity of women's skin, prevent wrinkles and pigmentation, and make women's skin better and better.
4. Relieve menopausal syndrome
Oysters are rich in natural hormones and a certain amount of estrogen. Women can absorb these effective substances as soon as possible after eating oysters, which can provide uterine and ovarian functions, prevent uterine dysfunction and maintain women's health. In addition, middle-aged and elderly women can maintain a stable amount of estrogen after eating oysters, which can obviously alleviate the symptoms of menopausal syndrome.
The difference between oysters and raw oysters.
1, head size
There are obvious differences in size between oysters and oysters, because from a biological point of view, oysters should belong to one kind of oysters, but the size of oysters is much larger than that of ordinary oysters. Under normal circumstances, the single weight of oysters is about four or five hundred grams, while the single weight of oysters is only one or two hundred grams.
2. Nutritional components
There are obvious differences in nutritional components between oysters and raw oysters. Although both of them are rich in trace element zinc, the content of trace element zinc in seabed is not high, but the content of trace element zinc in life is particularly high. This substance can promote sperm production and improve sperm activity after being absorbed by the male body, so men can eat more oysters if they have oligozoospermia.
3, taste differences
There is a clear difference in the taste between oysters and raw oysters. Oyster is a fresh and tender aquatic food, which can be eaten directly after shelling, but the meat of oyster is much worse than oyster in taste, so it is not suitable for raw food and needs to be cooked before eating.
4. Edible efficacy
There are obvious differences in edible efficacy between oysters and oysters. Although their edible efficacy is similar, oysters are much better than oysters. Eating oysters can not only nourish and strengthen the body, but also regulate human endocrine, beauty beauty, strengthen the kidney and waist, and obviously improve the health level of human body, but the health care function of oysters is not so excellent.