Both adults and children, crabs are their very favorite food, this season is a good time to eat crabs, crabs are a kind of common crustacean seafood, which meat and taste is quite good. If you eat undercooked crabs, will there be any consequences? If only a small amount, this should not have any effect on the body, but if you consume too much uncooked crab, of course, the body will have a lot of effects, and even jeopardize the health of the body.

If you eat uncooked crabs, because crabs contain a lot of histidine, after these consumption, for the human immune system will have an impact. In addition, crabs are rich in protein, in the case of uncooked, if you eat too much, it is very easy to appear allergic phenomenon, especially those who are more prone to allergies. In addition, if you eat uncooked crabs, may also lead to poisoning, because the crab living environment itself has bacteria, and there are some microorganisms, if uncooked crabs eaten, then some bacteria have not been killed, after eating these will be accumulated in the body, and the crabs contain histamine, these substances are toxic, if eaten, it is easy to nausea and vomiting and other phenomena. If you are consuming uncooked crabs, you should stop eating them and go to the nearest hospital for treatment.

So it is very important to cook the crabs, how should we tell if the crabs are cooked? We can through the crab appearance color, fresh crab appearance is generally green, if the crab has been cooked, then the shell will show red, local green case, indicating that the crab has not been cooked through, if there is a reddish-brown situation, proving that the crab cooking time has been too long. In addition, we can also distinguish through the crab yolk, fresh crab after cooking through, open the crab shell, you can see that the crab yolk has been a piece, not to say that the state of thin, if it is found that the thin crab yolk is not recommended to eat.