1, asthma patients. Stimulate laryngeal and tracheal spasm.
2. Shrimp is a kind of hair. Patients with hysteromyoma can't eat seafood such as shrimp and crab.
3, hyperthyroidism should eat less seafood, because too much iodine will aggravate the condition.
4. People who eat cold food on weekdays and are prone to diarrhea and gastrointestinal sensitivity should eat less seafood to avoid abdominal pain and diarrhea.
5, gout Patients with gout, hyperuricemia and arthritis should not eat seafood, because seafood is too high, and it is easy to deposit uric acid crystals in the joints to aggravate the condition.
6. Shrimp is a high-protein food, and some people with allergies may have allergic symptoms to crayfish, such as erythema and papules. It is best not to eat crayfish.
7. Pregnant women and lactating mothers should eat less seafood, because the seafood pollution in China is very serious at present, especially the mercury content generally exceeds the standard, and mercury will affect the brain and nerve development of fetuses and babies.
Pay attention to the following points when eating shrimp.
1, don't eat more shrimp head toxin.
The head of crayfish must not be eaten. Experts remind that crayfish's head absorbs and processes the most toxins, and it is also the most prone to accumulate pathogenic bacteria and parasites.
Generally speaking, the digestive system of crayfish is easy to accumulate heavy metals, so the shrimp line should be pulled out before cooking. The shrimp line on the back of shrimp is the waste that shrimp has not excreted. If you eat mud in your mouth, it will affect your appetite, so you should remove it.
2. Dead shrimp and bad shrimp can't be eaten.
Shrimp is rich in histamine acid, which is the main ingredient that makes it delicious. But once the shrimp dies, histamine acid is decomposed into histamine substances harmful to human body by bacteria.
Also, shrimp's stomach often contains pathogenic bacteria and toxic substances, which are easy to deteriorate after death. Especially with the extension of the death time of shrimp, more toxins are accumulated in shrimp, which will be poisoned if eaten.
3. There is a coup to identify dead shrimp.
Buying crayfish is most afraid of encountering dead shrimp, because crayfish will rot quickly after death, decompose to produce toxic substances such as histamine, and breed harmful bacteria. It is easy to cause gastrointestinal infectious diseases such as diarrhea after eating, which is harmful to health.
After the cooked crayfish is served, if it has a strong fishy smell, the shrimp body is scattered and straight, the meat is soft and inelastic, the color is dark, and there are more sticky substances in the shell, then it is likely to be made of dead shrimp.
Shrimp should not be eaten with these foods.
Shrimp should not be eaten with pork, dog meat and pumpkin. Eating with grapes, hawthorn and persimmon will lead to dizziness, nausea and diarrhea. Lobster can't be eaten with eggs. Eating lobster will be very spicy. Many people like to drink cold drinks and eat something cold when eating lobster, which is also unacceptable.
In addition, you should pay attention to safety and hygiene when eating shrimp. Shrimp may contain bacteria and parasites resistant to low temperature. Even dipping in vinegar and mustard can't completely kill them. It is recommended to eat them after cooking. The inedible shrimp should be heated in the refrigerator before eating.
-I hope I can help you!