Why can t hairy crabs be eaten when they die? As the title suggests, thank you

A simple sentence: after the crab dies, the body will decompose toxins that are harmful to the human body, so it cannot be eaten. Thank you.

When a crab dies, it has toxins. So the crabs are all the same.

1. Crabs can't be eaten after they die: After crabs die, they will cause the reproduction of many pathogenic microorganisms and parasites, such as eating dead crabs with slippery fruits, which will cause a high incidence of intestinal infectious diseases and cause diarrhea that endangers health.

2. The protein and other nutrients have been decomposed and consumed, and if you can't eat it to supplement nutrition, its nutritional value will be greatly discounted.

3. The components in crabs, especially the decomposition of proteins, can cause allergies in the body, and the light cracks will cause itching, and the heavy ones will cause allergic asthma and endanger the body.

It is true that the dead hairy crab is no longer edible, even if it has just died. Because what you should be able to see is that such a hairy crab has accumulated a lot of toxins and microorganisms in his body, if people eat it, it will cause serious problems, which is really bad for the human body. It can be seen that for hairy crabs, if they just die, they must be thrown away.

Because in this case, a large number of bacteria will multiply in the hairy crab, which is very unfavorable for us.

If we eat this hairy crab, it will cause us to have a flush and a rapid heartbeat, and we may also vomit and not adapt to this situation. For such a situation, everyone must pay attention.

So, we actually have many ways to preserve the hairy crabs that can't be eaten, for example, put them in the refrigerator and refrigerate them, so that the hairy crabs are relatively tender to eat. The main purpose of refrigerating these hairy crabs in the refrigerator is to play a good role in preservation and freshness, which can make the hairy crabs more delicious. In addition, there is another way, which is to store it at room temperature.

If it is stored at room temperature, it can keep our hairy crabs for a few more days, and if you can't finish eating, you can try it like this.

However, crab meat is cold in nature, so for all of us, crab meat should not be eaten too much at one time, otherwise, it will have a greater impact on our body. In normal times, we want to eat hairy crabs, which can be steamed in ten minutes. But many people are not suitable for eating such crab meat, when eating, it must be in moderation, otherwise, it will cause our body cholesterol to be too high.

Such a situation has a relatively large impact on all of us. Then, you must pay attention when saving. This is also a very important point.

It is not allowed to eat, because there will be a lot of bacteria on it, and there will be a lot of toxins in it, which will cause indigestion after eating, and may also lead to diarrhea.

It's edible. Hairy crabs that can't be eaten can be stored in the refrigerator, or they can be stored in a cooler place, or they can be frozen directly.

Can't eat. It can be refrigerated in the refrigerator, or you can put it in the refrigerator and cover it with a damp towel.

Can you eat hairy crabs when they're dead? Can it be poisoned? What do the experts say about this?

Every year in autumn, it is the season of hairy crabs on the market, for some people who love to eat hairy crabs, autumn is simply the most beautiful time of the year, delicious hairy crabs attract many people to taste, about what kind of hairy crabs are the best, everyone also has their own opinions, but no matter which kind of hairy crabs to eat, everyone will pay special attention to the freshness of hairy crabs, because the freshest hairy crabs taste the most delicious, but some people feel that hairy crabs, if they have just died, Then it will not affect its taste, so unfortunately, there are even many people who go to the vegetable market to buy some hairy crabs that have just died, in fact, these hairy crabs are not edible, because the hairy crabs that have just died, his body will decompose a lot of toxic substances that are harmful to the human body, as the hairy crabs die for longer and longer, the components of these toxic substances will become more and more, even after heat treatment, these toxic ingredients will not disappear, in addition, Some bacteria in the body of dead hairy crabs will also multiply in large quantities after the hairy crabs die, so after the dead hairy crabs are used by everyone, they may cause nausea, vomiting, diarrhea, and even serious consequences such as shock and sepsis.

People who like to eat hairy crabs are very particular when eating hairy crabs, they often choose hairy crabs, so if you want to eat hairy crabs, you must eat fresh and fresh hairy crabs, how to choose hairy crabs is the freshest? We can identify it through some methods, such as you can put the hairy crab you bought on the ground, if the hairy crab can crawl quickly, then the freshness of such a hairy crab is completely fine, in addition, when selecting hairy crabs, try to pick heavier hairy crabs, such hairy crab meat is very much, and if we touch the eyes of the hairy crab with our hands, if the eyes of the hairy crab can respond quickly, such hairy crabs are also very fresh, In this way, we are basically able to pick fresh hairy crabs.

Although hairy crab is a very delicious food, everyone likes to eat, but when eating hairy crabs, we must also pay attention to some problems, such as hairy crabs must not be overeaten, everyone eats one hairy crab a day is enough, don't more, eat too much, there may be indigestion and other symptoms, and if a hairy crab eats too much, it will cause gout, because the purine content in hairy crabs is more, which will aggravate gout. There are also some people who are allergic to hairy crabs and try not to eat hairy crabs.

Of course you can eat it. There will be no poisoning. The expert answered that the dead hairy crab does not have any harmful substances in its body and will not cause any harm to the human body, so it is edible.

Hairy crabs are dead and inedible. After the crab dies, the body's body's histioxic acid will be broken down into toxic histamine, and this poisonous gas will not be destroyed after the crab is cooked, which may cause poisoning after human consumption. If something goes wrong, be sure to send it to the doctor in time**.

It's better not to eat it. Hairy crabs are cold foods that contain a lot of vitamins, proteins, calcium, iron, and other ingredients. Once it dies, it can easily breed bacteria and microorganisms, which can lead to spoilage.

After consumption, it may increase the burden on the human stomach and intestines, causing abdominal pain, diarrhea and other discomforts. So it's best not to eat hairy crabs after they die.

1. It is best not to eat hairy crabs that are dying or have died.

2. Hairy crabs are easy to rot after death, and the crab body contains a substance called histidine, and when dying or dead, the histidine in the crab body will decompose to produce histamine. Histamine is a toxic substance, with the prolongation of death, the crab body accumulates more and more histamine, more and more toxins, this toxin is not easy to destroy, even if it is cooked, do not eat.

3. Crabs live in the water and like to eat dead fish, dead shrimp and other decaying animal carcasses in the water, and they will be infected with certain bacteria in the crab's body. In particular, river crabs mostly grow in dirty river ponds, and there are a large number of germs inside and outside the crabs. Live crabs can excrete bacteria from their bodies through their metabolism.

Once the crab dies, the bacteria in its body will multiply and decompose the crab meat, and some bacteria will also produce toxins, if people eat such crabs, it will cause food poisoning.

1. The situation that can be eaten. Hairy crabs that have just died are edible. Although hairy crabs are rich in protein, lipids, and carbohydrates, and bacteria are easy to breed, but hairy crabs have just died, and bacteria have not had time to breed in large quantities.

2. You can't eat it. If the hairy crab has been dead for a long time, and there will be an obvious fishy smell, then such a hairy crab cannot be eaten. After the hairy crab dies for too long, not only will it rot and deteriorate, but the hidoxylic acid in the body will also release histamine, which will produce a toxic substance to the human body, which is not afraid of high temperature, even if it is steamed and eaten, it will absorb a large amount of toxic substances, which is not good for human health.

Crabs should be eaten alive, because the bacteria in the body of dead river crabs will multiply rapidly and spread into the crab meat, which can cause vomiting, abdominal pain and other uncomfortable symptoms after eating. Crabs are suitable for eating fresh, that is, eating freshly made. The remaining cooked crabs must be kept in a clean, cool and ventilated place, and they should be cooked and steamed thoroughly when eating.

If the crab is bought and tied, you click on his eyes, if there is a reaction, it is alive, if there is no reaction, it is dead, if it is not tied, you put him on the ground, if it moves, it is alive, or you can also wash it down with water and watch him spit bubbles? If you don't vomit, you'll almost die, and if you die, you can't eat it, and you can eat it if you are dying, because the toxins in his body haven't started to grow. But if you don't feel at ease, it's better not to eat it, and don't feel sorry for those crabs and make your body suffer.

Generally speaking, it is not edible, and dead crabs will produce harmful substances in their bodies, and I don't know what they are, but they are certainly not good things. If you don't believe me, you can eat and see how it reacts?

I do hairy crabs, I have to sacrifice a lot of hairy crabs every day, my approach is that it is often dying, it can be eaten, it is not long to die, you can also steam it out and then take a look, eat a leg meat first, there are layers, there is an umami can definitely be eaten, steamed out without fragrance, there is a smell of dead fish and rotten shrimp or the whole color is not bright, the shell is black can not be eaten, my company 5, 6 little brothers have eaten experience, eat a few at each meal has nothing to do.

When a crustacean like a crab dies, or even when it is dying, the hidooxyacid in the body will break down to produce histamine. Histamine is a toxic substance, with the prolongation of death time, the crab body accumulates more and more histamine, and the poisonous gas is getting bigger and bigger, even if the crab is cooked, this toxin is not easy to destroy.

Dead crab eaters may experience symptoms such as vomiting, abdominal pain, and diarrhea.

Of course, some people say that there is nothing wrong with eating a freshly dead crab, in fact, this also varies from person to person, some people with strong resistance may not be okay to eat, and those with weak resistance may feel uncomfortable. All in all, dead crabs are definitely a bad thing, or it is better not to eat them, not only may they be poisoned, but the taste is also much worse than that of fresh crabs, so it is better not to eat them

Hairy crabs in Yangcheng Lake can't be eaten when they die:

First of all, the main reason why dead crabs can't be eaten is because once the hairy crabs in Yangcheng Lake die, the bacteria in the crab body will multiply rapidly, decompose the crab meat, and produce a toxin.

Of course, some people think that since there are bacteria, if they are cooked, the bacteria are dead, so they can eat it. In fact, this kind of thinking is wrong. The toxins on the dead Yangcheng Lake hairy crabs cannot be killed even after a few hours of high-temperature cooking, so you can't let yourself suffer for the sake of those one or two crabs, and the Yangcheng Lake hairy crabs you bought back should be eaten as soon as possible, and if you can't eat them all in a day, you can put them in the refrigerator for refrigeration.