1、
In daily life, we must understand the precautions for eating hairy crabs. Dead hairy crabs should not be eaten, otherwise it will cause poisoning and even death, because after the hairy crabs die, some bacteria in the body will quickly multiply and spread to the crab meat of hairy crabs, and then a harmful substance will be produced, which will cause allergic food poisoning after people eat them.
2、
Because after the death of hairy crabs, there may be a kind of substance called histamine, which has certain toxicity. If people eat it, it will immediately cause vomiting, abdominal pain and diarrhea. If this symptom occurs, it will bring certain harm to everyone's health if they don't go to the hospital for treatment immediately.
3、
Eating dead crabs is most likely to cause people's symptoms of vomiting, abdominal pain and diarrhea. Therefore, when eating crabs, even if they are half dead, don't eat them. Eat some fresh crabs. These half-dead crabs will have some parasites. After eating them, they will destroy people's lung tissue and may cause cough. If they enter the brain, they may even cause paralysis.
It can be seen that eating dead crabs will seriously harm people's health and easily lead to food poisoning. Therefore, when eating hairy crabs in daily life, we must pay attention to eating fresh hairy crabs. For some dead crabs or some half-dead hairy crabs, we must never eat them. It is just a problem that everyone should pay special attention to when eating hairy crabs.