Oyster, also known as oyster, has always been regarded as delicious seafood and health food, and many celebrities and scholars have formed an indissoluble bond with oyster since ancient times. Chinese medicine believes that oyster meat has good edible value and is a very good food for enriching blood, nourishing yin and aphrodisiac. It is very suitable for people with physical weakness, blood deficiency and yin deficiency, and deficiency of both qi and blood. Compendium of Materia Medica records: "Eating more oysters can activate the skin, tonify the kidney and strengthen yang, and cure asthenia and erysipelas." It can be seen that the nutritional value of oysters is very high.
Nutritional value and efficacy of oysters
1, delaying aging and reducing wrinkles
Oyster contains a lot of nucleic acid, which plays a very important role in the synthesis of protein, so it has the effect of delaying aging and reducing wrinkles. With the continuous growth of age, the ability of human body to synthesize nucleic acid will gradually decline, and it can only be ingested from food. Therefore, oysters have many functions, such as delicate skin, beauty beauty, nourishing yin and blood, lowering blood pressure, and strengthening the body. Therefore, oysters are regarded as delicious seafood and bodybuilding food.
Step 2 protect the liver
In ancient times, people said that eating oysters can prevent drunkenness, which is also because the trace elements contained in liver and oysters have detoxification effects. Zinc can activate liver enzymes. Taurine, protein and other nutrients together can effectively protect liver health. So I suggest that you can eat oysters at any time according to your own situation. Especially people with poor liver should eat more.
3, intelligence and brain.
Taurine, brain gold and pentaenoic acid contained in oysters are important nutrients needed for intellectual development. Glycogen is a form of human energy storage, which can improve the efficiency of physical and mental activities. Relevant pharmacological experiments show that the use of oyster shells can significantly increase the content of zinc in the body, thus increasing the proportion of zinc and cadmium in the human body, which is conducive to improving and preventing hypertension and hyperlipidemia, and plays a role in brain protection.
Nutritional value and efficacy of oysters
Oysters-suitable for pregnant women!
Oysters are rich in trace elements and glycogen, which is conducive to promoting the growth and development of the fetus, correcting the anemia of pregnant women and restoring physical strength.
Taurine, which is rich in oysters, has obvious effects of protecting liver and benefiting gallbladder, and is also a good product for preventing and treating intrahepatic cholestasis of pregnancy.
Although many oyster friends like to eat oysters, it is recommended that pregnant women eat steamed oysters, especially those who eat oysters for the first time. After all, the quality of oysters on the market is uneven, some are purified and some are not. If you eat unclean oysters,
It is easy to cause gastrointestinal diseases.
Oyster-a good calcium supplement food!
Oysters contain calcium, phosphorus and so on. Oysters are the best food for calcium supplementation and are rich in phosphorus. Because calcium needs the help of phosphorus when it is absorbed by the human body, these two partners can promote each other and help the human body absorb calcium.
Oyster-anti-cancer effect!
Oysters are not only delicious, but also have anti-cancer effects. Molecular nutrition experts at Hiroshima University in Japan found that eating more oysters can prevent gastric cancer and intestinal cancer, because experimental studies have found that oysters are rich in succinic acid and have the effect of inhibiting the growth of cancer cells. Experts suggest adding foods rich in succinic acid to every meal, which is believed to help prevent cancer. Oysters are the best choice.
People who eat oysters should be avoided.
When you eat the same food, do you remember whether you are fit to eat? Just like eating oysters, do you think of people who should avoid eating raw food? Who are the suitable people for oysters? What are the taboo groups of oysters? Many people will be blinded by delicious food, but I warn you here, don't forget its taboo crowd when eating oysters, and be careful to eat them in the hospital.
Taboo population of oysters
1, people with deficiency cold should avoid it.
2. People with acute and chronic skin diseases should not eat;
3. People who are allergic to seafood should avoid eating.
Oysters are suitable for people: the general population can eat them, but the following people are more suitable:
1, suitable for patients with deficiency heat and excess heat;
2. Suitable for children with weak constitution, hilar lymph node tuberculosis, cervical lymph node tuberculosis, lymph node tuberculosis, insomnia due to yin deficiency, anxiety, cancer, radiotherapy and chemotherapy;
3, suitable for female friends who want to keep a beautiful face. Because oyster is a rare anticancer seafood, it is suitable to be eaten as beauty food;
4. Suitable for people with diabetes, Sjogren's syndrome, hypertension, arteriosclerosis and hyperlipidemia; Suitable for menopausal syndrome and pregnant women.
3, spleen and stomach deficiency cold, slippery, chronic diarrhea, loose stool should not eat more.