Prawns are animals with pointed crustaceans, and those with small bodies are called shrimps. Mainly distributed along the coasts of Shandong, Liaoning, Hebei, and Tianjin. The prawns with red tails and red claws in Tianjin Estuary are the best. The peak fishing seasons are April to May and September to October. The shrimp body is long and flat on the sides, and the whole body is divided into two parts: cephalothorax and abdomen. There is a tough cephalothorax on the outside of the cephalothorax, and five pairs of slender legs on the ventral side. The abdomen is covered with carapace, each separated into segments, with the front segment pressing down on the back segment. The carapace of the female shrimp is cyan blue, while the male shrimp is brown and smaller in size than the female shrimp. There are five pairs of flaky swimming legs on the ventral side of the abdomen, and a fan-shaped tail limb at the tail.
nutritional value
1. Shrimp is rich in nutrients, and its meat is soft and easy to digest. It is an excellent food for people who are weak and need to take care of themselves after illness;
2. Shrimp is rich in magnesium. Magnesium plays an important role in regulating heart activity and can well protect the cardiovascular system. It can reduce cholesterol levels in the blood and prevent arteriosclerosis. It can also expand coronary arteries and help prevent hypertension and myocardial infarction;
3. Shrimp has a strong breast-stimulating effect and is rich in phosphorus and calcium, which is especially beneficial to children and pregnant women;
4. Scientists from Osaka University in Japan recently discovered that astaxanthin in shrimp helps eliminate "jet lag" caused by jet lag.
Edible effect
Traditional Chinese medicine believes that seawater shrimp is warm and moist in nature, sweet and salty in taste, and enters the kidney and spleen meridians;
Shrimp meat has the functions of nourishing the kidneys and strengthening yang, clearing breasts and resisting toxins, nourishing blood and fixing essence, removing blood stasis and detoxifying, replenishing qi and nourishing yang, unblocking collaterals and relieving pain, appetizing and reducing phlegm, etc.;
suitable for Kidney deficiency Impotence , nocturnal emission Premature ejaculation , lactation obstruction, muscle and bone pain, twitching of hands and feet, itching all over the body, skin Ulcers, weakness and nerve It can be consumed by weak and other patients.
Applicable people
Suitable for all ages; medium elderly , pregnant women and patients with cardiovascular disease are more suitable for consumption.
1. Suitable for kidney deficiency, impotence, male Suitable for people with infertility and weak waist and feet; suitable for middle-aged and elderly people with calf cramps caused by calcium deficiency;
2. People with serious illnesses and when they are suffering from internal heat should not eat shrimp; elderly people suffering from allergic rhinitis, bronchitis, and recurrent allergic dermatitis should not eat shrimp;
Shrimp is an aphrodisiac and should not be eaten by those suffering from skin scabies.

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