When it comes to summer snacks, I have to mention crayfish. There are crayfish everywhere in the store or on the food stalls. Spicy lobster, spiced lobster, garlic lobster, braised lobster... The crayfish is the hottest dish this summer. No one! But we have to remind you that the crawfish tastes beautiful and you need to be careful. These crayfish can not be eaten, take a look.

What kind of crayfish can not eat

Dead shrimp can't eat

Crayfish are most afraid of encountering dead shrimp, because the crayfish will decay quickly after death and will decompose and produce toxic substances such as histamine, which will breed harmful germs. After eating, it will easily lead to diarrhea and other gastrointestinal infectious diseases and endanger the health of the body. After cooking and processing of crayfish, if there is a strong smell of fish, shrimp body development and straight, the body is soft and inelastic, the color becomes darker, the body has more viscous substances and other phenomena, then it is very likely to be dead shrimp maded.

Unfamiliar crayfish can not eat

As lobster grows in the natural environment, bacteria and parasites may be present in the body, and the lobster shell is hard and is not easy to cook. Therefore, the cooking time should be longer to effectively kill bacteria or parasites. If not cooked, it is easy to infect gastrointestinal diseases and paragonimiasis.

Unclean crayfish cannot eat

After the live lobster is bought, it is best to keep it for 24 to 36 hours in clean water to spit out impurities such as sediment and kill the bacteria. When processing lobsters, it is necessary to remove the dirt from the two quails, because the pods have many bacteria adsorbed inside, and the shrimp hulls are best scrubbed with a brush. The roots of the lobster claws are most likely to filth and must be cut off. In addition, use a brush to wash the dirt on the body. At the same time, the gut that hides a lot of sediment and bacteria must also be removed. Then clean it thoroughly with clean water for 2-3 times.

Contaminated crayfish can't eat

Don't buy crayfish at street stalls, don't go fishing on the river or in the river to catch wild lobsters, or buy non-breed lobsters. If exposed to river water during floods, there is a risk of schistosomiasis infection without effective protection.

Can not eat shrimp head

“The shrimp head of the crayfish must not be eaten.” The head of the crayfish is the place where most of the toxins are absorbed and processed. It is also the part that most easily accumulates pathogens and parasites. In addition, when you eat shrimp, you must also be restrained. Do not consume too much at one time. Because shrimp is a high-protein food, some allergies may have allergic symptoms on crayfish, such as red spots and beggars. It is best not to eat them. Crayfish. Crayfish is a high-purity aquatic product, and gout patients do not eat it.

Can't eat a lot of crayfish

When eating shrimp, it is necessary to exercise restraint. Do not eat too much at a time. Because shrimp is a high protein food, eating a large amount of lobster at a time is not conducive to health, and there may be a risk of inducing rhabdomyolysis syndrome.

Liquid-based Cytology Screening

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Hangzhou DIAN Biotechnology Co., Ltd. , https://www.dianbiotech.com