Protein of crayfish combined with vitamin C will produce trivalent arsenic and cause poisoning. Crawfish can't be eaten with pork, dog meat, pumpkin and eggs. Crayfish eaten with grapes, hawthorn and persimmon can cause dizziness, nausea and diarrhea.

Many people like to drink beer when eating crayfish, which is not good either. Lobster, as a high-protein food, will be converted into uric acid after being decomposed in human body, and drinking alcohol will block the excretion of uric acid in the body. If the two interact, the risk of gout will increase.

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Matters needing attention in eating crayfish

1, the shrimp line on the back of the shrimp is the waste that the shrimp has not excreted. If you eat mud in your mouth, it will affect your appetite, so you should remove it.

2, the color is red, the body is soft, and the shrimp that turns around is not fresh. Try not to buy it. Rotten shrimp must not be eaten.

3. The blue-black back of shrimp is a fresh performance. Generally, shrimp with hard shell, complete head, tenacity, curvy body and big head tastes delicious.

4, allergic to shrimp and allergic diseases, such as allergic rhinitis, allergic dermatitis, asthma, etc., should be cautious.

5. When preserving small shrimps, in order to prevent them from drying and oxidation, try to put them in plastic containers or sealed containers for cold storage.

People's Health Network-Eating crayfish in summer is just these misunderstandings, so be careful.