The efficacy and role of prawns, prawns taste delicious, and they are very nutritious, and they can be eaten in a variety of ways. They are never tired of eating prawns. Let's take a look at the efficacy and role of prawns together, hoping to help you.

Efficacy and function of prawns 1 nutritional components of prawns

Shrimp is rich in protein, which is several times to dozens times that of fish, meat, eggs and milk, and the protein in its edible part accounts for about 16%-20%. When it comes to the content of protein, shrimp ranks first, followed by river shrimp.

Shrimp is also rich in fat, carbohydrate, glutamic acid, sugar, nicotinic acid, aminophylline, vitamin A, vitamin B 1, vitamin B2, etc. Among them, glutamic acid is the most abundant, from which the umami taste comes. Shrimp also contains minerals such as iron, potassium and iodine.

Efficacy and function of shrimp

The protein content of shrimp meat is several times to dozens of times that of fish, eggs and milk, and it is also rich in minerals such as potassium, iodine, magnesium and phosphorus, vitamin A and aminophylline, and the meat is soft and easy to digest, which is very suitable for people who are weak and need to be nursed back to health after illness.

Regular consumption of shrimp can protect the cardiovascular system and prevent hypertension and myocardial infarction. Shrimp can pass milk and is rich in phosphorus and calcium, especially suitable for children and pregnant women. Shrimp skin has a sedative effect, which can cure neurasthenia and autonomic nerve dysfunction if eaten regularly, and can prevent osteoporosis caused by calcium deficiency for the elderly. Shrimp eggs contain high protein, and people with kidney deficiency can eat them often.

In addition, shrimp with other foods has the following three therapeutic effects.

1, treatment of bone tuberculosis: live shrimp 7- 10, raw astragalus 10g. The two raw materials are boiled in soup, daily 1 time.

2, treatment of lumbar sprain: 30 grams of shrimp, 60 grams of leek, appropriate amount of rice wine and vegetable oil, a little salt. Stir-fry leeks and dried shrimps according to the usual method, and serve them with yellow wine, once a day/kloc-0.

3. postpartum hypogalactia: 500g of shrimp and 500ml of yellow wine. Mash shrimp meat into paste, with 2 spoonfuls each, and add yellow wine 10 ml. Warm food twice a day.

Eating taboos of shrimp

1, shrimp belongs to hair, people with chronic diseases should not eat it when they get angry.

2, the elderly suffering from allergic rhinitis, bronchitis, recurrent allergic dermatitis should not eat.

Efficacy and function of prawns 2 taboo people:

　 1。 Shrimp is a hair-moving thing, and people who suffer from skin pruritus such as eczema, tinea, dermatitis, sore poison, and those who suffer from yin deficiency and excessive fire should not eat it. 2。 Older people with physical allergies, such as allergic rhinitis, bronchitis and recurrent allergic dermatitis, should not eat shrimp; 3。 Shrimp should be avoided during taking a lot of vitamin C.

Suitable crowd:

It can be eaten by the general population. Especially suitable for middle-aged and elderly people, pregnant women, patients with cardiovascular diseases, impotence due to kidney deficiency, male infertility and people with weak waist and feet; Middle-aged and elderly people with calf cramps caused by calcium deficiency.

Shrimp, Crustacea, Decapoda, Natantia. Nearly 2,000 species. It is closely related to crabs, crayfish, shrews, sea crayfish, cicada shrimp and lobster. It is characterized by translucent body, flat side, flexible abdomen and tail fan at the end. The second antenna is long and whiplike. Abdominal limbs are swimming limbs. Ocean and fresh water lakes and streams. Many kinds are important foods. The size ranges from several millimeters to more than 20 centimeters (about 8 inches), with an average of 4-8 centimeters (1.5-3 inches). The big ones are called prawns. You can swim backwards quickly by bending your abdomen and tail. Eat tiny creatures, and some eat carrion. Female shrimp can lay 1, 500 ~14,000 eggs, which are attached to swimming limbs. There are five developmental stages before adulthood.

China has a vast sea area, many rivers and lakes, and is rich in sea shrimp and freshwater shrimp. Shrimp is a kind of seafood with delicious taste and rich nutrition, which can be used to make a variety of delicacies. It has the reputation of "licorice" in dishes. There are prawns, prawns, metapenaeus ensis, mussels, lobsters, etc. Freshwater shrimp include green shrimp, river shrimp, grass shrimp, crayfish, etc. There are brackish shrimps such as white shrimps. No matter what kind of shrimp, it is rich in protein, with high nutritional value. Its meat is as soft and digestible as fish, but it has no fishy smell and bone spurs. At the same time, it is rich in minerals (such as calcium, phosphorus, iron, etc.), and sea shrimp is also rich in iodine, which is very beneficial to human health. According to the scientific analysis, protein accounts for about16 ~ 20% of the edible part of shrimp.

Efficacy and function of shrimp

1, enhance human immunity

Shrimp has extremely high nutritional value, which can enhance human immunity and sexual function, tonify kidney and strengthen yang, resist premature aging, and treat diseases such as impotence due to kidney deficiency, chills, tiredness, and soreness of waist and knees.

2. Pass milk

If women have little or no milk after delivery, 500 grams of fresh shrimp meat, ground, and hot rice wine, taken three times a day for several days, can play a role in promoting lactation.

3. Relieve neurasthenia

Shrimp skin has sedative effect and is often used to treat neurasthenia and autonomic nerve dysfunction. Shrimp is a delicious food that can provide nutrition for the brain. Shrimp contains three important fatty acids, which can keep people focused for a long time.

4, is conducive to recovery after illness.

Shrimp is rich in nutrition, and its meat is soft and easy to digest, which is an excellent food for people who are weak and need to be nursed back to health after illness.

5. Prevent arteriosclerosis

Shrimp is rich in magnesium, which plays an important role in regulating heart activity and protecting cardiovascular system. It can reduce cholesterol content in blood, prevent arteriosclerosis, and dilate coronary artery, which is beneficial to prevent hypertension and myocardial infarction.

6. Eliminate "jet lag"

Scientists at Osaka University in Japan have recently discovered that astaxanthin in shrimp helps to eliminate "jet lag" caused by jet lag.

Nutritional value of shrimp

1, shrimp contains 20% protein, which is one of the foods with high protein content, which is several times or even ten times that of fish, eggs and milk. Compared with fish, shrimp contains valine, an essential amino acid for human body, but it is a balanced protein source. In addition, shrimp contains glycine, and the higher the content of this amino acid, the higher the sweetness of shrimp.

2. Compared with fish and poultry, shrimp contains less fat, almost no animal sugar as an energy source, higher cholesterol, and rich taurine, which can lower human serum cholesterol. Shrimp is rich in trace elements such as potassium, iodine, magnesium, phosphorus and vitamin A.

Selection of shrimp

1, look at the shape. The head and tail of fresh shrimp are closely connected with the body, and the shrimp body has a certain curvature.

2, check the color. Fresh shrimp skin and shell shine, river shrimp is turquoise, and sea shrimp is bluish white (female shrimp) or egg yellow (male shrimp). Stale shrimp, the shell is dark, and the shrimp is slightly red or grayish purple.

3. The fresh shrimp meat is firm, tender and elastic.

4. Smell the smell. The smell of fresh shrimp is normal and there is no peculiar smell.

In addition, frozen shrimps are easier to preserve than fresh shrimps, and frozen shrimps should be selected with a slightly bluish-gray surface and full and elastic feel; You'd better not pick those that look big and red.

Storage of shrimp

1, Method 1: Wash the seawater, put it in a purified water bottle, put it in the refrigerator for several hours until the shrimps are completely frozen (about 4 hours), and then pour water into the bottle to continue freezing. The advantage of this freezing is that the shrimps are frozen in a short time, which ensures that they are fresh and sealed to avoid contact with air. The shrimps will still be fresh when they come into the market next year.

2. Method 2: Pick out the shrimp sausage, peel off the shrimp shell, then sprinkle a little wine, control the moisture, and then put it in the refrigerator for freezing.

How to eat shrimp

1, teach you how to quickly go to the shrimp line: after the shrimp is bought, clean it first; Cut off the long whiskers and excess parts of the shrimp; At the second knuckle of the shrimp, use a toothpick to extract the shrimp intestines; Wash the processed shrimp again for use.

2. Before cooking shrimp, blanch the shrimp with boiling water soaked in cinnamon, which will be more delicious.

3. Shrimp is a cold and negative food. When used, it is best to eat it with ginger, vinegar and other condiments, which can not only sterilize, but also prevent physical discomfort.

Efficacy and function of prawns 3. Breastfeeding

Pipi shrimp is sweet and warm, which is rich in protein, vitamins, fat, phosphorus, calcium and other ingredients, and has a good effect of promoting milk circulation. For lying-in women, eating some Pipi shrimp in moderation can help promote milk secretion, which is beneficial to the health of pregnant women.

Nourish the body

Pipi Shrimp is an animal belonging to the genus Oratosquilla, which belongs to the family Oratosquilla. It is a common seafood in life. Its meat is soft and easy to digest, and it is rich in protein, phospholipids and other ingredients. It is an excellent food for people who are weak and need to be nursed back to health after illness.

skin maintenance

Protein and vitamins in Pipi Shrimp can supplement nutrients to human skin, making it tender and smooth. Secondly, dietary fibres in Pipi Shrimp can promote gastrointestinal peristalsis, thus accelerating the discharge of toxins and wastes in human body, which has a certain beauty beauty effect.

Relieve neurasthenia

Pippi has a sedative effect, and its ingredients can provide nutritious and delicious food for the brain; Secondly, Pipi shrimp contains three important fatty acids, which can keep people focused for a long time and has certain benefits for relieving human neurasthenia.

Prevention of arteriosclerosis

Pipi shrimp is rich in magnesium, which plays an important role in regulating heart activity, protecting cardiovascular system, reducing cholesterol content in blood and preventing arteriosclerosis. Secondly, it can dilate coronary artery, which is beneficial to prevent hypertension and myocardial infarction.

Enhance immunity

Shrimp Pipi can supplement sufficient nutrition for human body, improve human body's resistance to bacteria and viruses, improve human body's immunity, have certain benefits to human health, and is a popular food in life.

Taboo and mutual restraint of Pipi shrimp

taboo

1, chronic diseases, and it is not advisable to eat shrimp when it is getting angry.

2. Elderly people suffering from allergic rhinitis, bronchitis and recurrent allergic dermatitis should not eat shrimp.

3. Setaria shrimp is a gout hair, and people with skin scabies should not eat it.

be mutually destructive

Pipi shrimp tastes delicious; Watermelon is cold and contains a lot of vitamin C. Eating both shrimp and watermelon together will cause the vitamin C of watermelon to react with shrimp, causing abdominal pain, diarrhea, nausea and other symptoms.

Secondly, Pipi shrimp is rich in protein and calcium, and onion is rich in oxalic acid. When both of them are eaten at the same time, they will combine into insoluble calcium oxalate, which will produce stones, which is not conducive to human gastrointestinal health.

Finally, pumpkin is sluggish. If people with weak spleen and stomach or poor digestive function eat Pippi shrimp and pumpkin together, it will cause dysentery and the skin will be red and itchy.