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How to eat crayfish and it itches all over? Who is allergic to crayfish?
1 What should I do if I eat crayfish and feel itchy all over? 1. If you feel allergic to crayfish, you can consult a professional dermatologist and treat it with some ointment and medicine.

2, drink plenty of water, or drink a solution rich in vitamin C, which will punish the sensitization in the body, thus weakening the serious phenomenon of allergies and alleviating allergies.

3. If the allergy is serious, there will be a large area of edema, especially in the case of respiratory edema, and it is difficult to breathe. This situation must be dealt with immediately to avoid deterioration.

2 Who are allergic to crayfish? 1. Crayfish is rich in nutrients such as protein. For some people who belong to foreign protein, it is easy to be allergic after eating it.

2. Crayfish contains protein and water, which easily leads to bacterial growth, thus decomposing cadaverine and histamine. These components will increase the permeability of blood vessels and easily cause edema and itching. Therefore, people with sensitive constitution are prone to allergies after eating.

3 Precautions for eating crayfish are clean and clean. Dragonflies must live in mud, so they must be thoroughly cleaned before eating, especially the abdomen of crayfish. Many folds are not easy to clean, so special attention should be paid to prevent more bacteria from invading the body.

It is not recommended to eat many parts of lobster correctly. For example, crayfish have a lot of internal organs and sandbags on their heads, so they can't be eaten. It is generally recommended to remove the head of crayfish. Of course, if you clean it, you can also eat some shrimp yellow.

Enough time to stew crayfish, which grows in the mud for a long time and is easily surrounded by bacteria and parasites. In addition to cleaning, there should be enough time to stew, so as to kill parasites and other bacteria.

Dietary taboos should pay attention to try not to eat crayfish with other hot foods. Crayfish itself is warm, and spicy and warm spices such as ginger will be added when cooking, which will easily lead to excessive calories after eating, especially hot physique. Should be moderate. So as not to cause a serious fire.