What should I do if I find a small white worm four millimeters long on the fish halfway through eati

Glossial tapeworms, the schizocephalic larvae of the tongue tapeworm, usually live in the body cavity of crucian carp, carp, silver carp, bighead carp and other fish. It has a wide geographical distribution, and is found in Heilongjiang, Inner Mongolia and the Yangtze River Basin. After the worm parasitizes the fish, it causes the fish's abdomen to swell.

This is mainly due to the infection of aquatic organisms in the feces of birds that contain such parasites, and the water temperature in summer and autumn is suitable for the growth of the parasite. In addition, taeniasis is a zoonotic disease, the worm will lay eggs in the body of the fish, and accidentally eating the contaminated fish body will cause harm to human health, so it is best not to eat such "living animals" when you find such "living animals" in the belly of the fish.

The insect body of the noodle worm is closely intertwined with the internal organs of the fish, causing the internal organs of the fish to shrink due to oppression, resulting in the thinness of the fish and finally death. Noodle worms sometimes come out of the belly of the fish, and when the fish is seriously ill, it floats to the surface of the water with its belly upward, making it easy for pedestrians to pick up. However, noodle worms do not cause cross-cutting harm to the human body, so as long as the internal organs, scales and parasites of the fish are removed, cooked and cooked thoroughly, it is still no problem.

If you eat crucian carp and find that there are small white worms four millimeters long on the fish, you should immediately throw it away, don't eat it again, crucian carp likes to stay in still water areas, and it is easy to hide parasites in the fish phosphorus on the body.

Keep eating. From the perspective of food, make sure that it is cooked thoroughly and continue to eat.

Another: In the hotel or paid place, you can call the theory, or free order or change the dish, or even compensation, almost on the line.

At home, eat it when you confirm that it is fully cooked, and if you can't pass the psychological barrier, you will throw it away; If you can't pass the level, you can throw it all away, after all, hidden food is not easy to digest.

Reason: All bugs, cooked through, are fine, they are all proteins; Half-cooked or live insects, but you must be careful, you can't eat them, and the probability of infectious diseases is high.

Don't eat it anymore, if it's eaten in a restaurant, you can call the store to come over and negotiate compensation, anyway, the fish is cooked, the bugs are dead, except for psychological discomfort, the rest is protein. If you eat at home, you can only stop eating, and there is nothing to do, and you can't find the claimant.

In this case, don't eat it, it's a parasite, if you find this situation in a restaurant, then the merchant will definitely be responsible.

Then don't eat the leftover fish, and go to the hospital every few days to check and see if there is any reaction to the stomach.

Experts say that it is a tongue tapeworm and advise that it is best not to eat fish with parasites.

Recently, Mr. Zhong, a citizen, bought a crucian carp from the Xiaojin Road Aquatic Products Wholesale Market, and when he went home and opened it, there were insects like noodles wriggling inside. Mr. Zhong was dumbfounded: he had never seen a crucian carp with such a parasite in his stomach.

According to Mr. Zhong, this fish is 9 inches long, 1 catty and 2 taels, and it is still very fresh when it is bought home, and its appearance is no different from other crucian carp, but its belly is particularly bulging. The longest one in the belly of the fish is about 40 centimeters wide and about centimeters wide.

The head of the fisheries section of the district agriculture bureau, Bu Liyuan, said that this is a tongue-like tapeworm, which is generally distributed in Xiaoxingkai Lake in Heilongjiang Province, Huangqihai in Inner Mongolia and the Yangtze River basin, and has never been found in Xiaoshan. Tongue tapeworms often attack crucian carp, carp, trout and other fish, and generally parasitize in the body cavity of fish, making the host's abdomen swell, and there will be a hard feeling when pressed lightly by hand. These tapeworms are closely intertwined with the internal organs of the fish, which compresses the internal organs such as the gonads, liver, and spleen of the digestive tract, destroys normal functions, and the fish is emaciated and even dies.

According to the Chinese Journal of Freshwater Fish Farming, the adult tongue tapeworm parasitizes the intestines of waterfowl and is excreted into the water body through guano droppings, and the crustaceans infected with the larval protocercariae can also carry pathogens from one water body to another.

Mr. Bulli advised the public not to consume fish with parasites. In terms of control methods, he advises aquaculture farmers to dry the bottom of the pond in the spring and clear the pond with quicklime to poison diseased crustaceans and eggs shed with bird droppings. At the same time, it is necessary to remove plants from the water surface to prevent the formation of grass.

Summary. It may be a protein worm, and the water used to raise fish is not changed or disinfected for a long time, and this kind of insect is naturally produced, and it is normal to attach to the fish. There are also mites on people, and there are more bugs on pets.

So, keep less contact with pets, especially small children. However, this insect is not scary, as long as it is not eaten raw, it doesn't matter.

White bugs appear on the head of crucian carp, resembling parasites.

Hello, glad to answer for you! Please wait a moment, we are answering for you! It takes time to type, if you buy a dead fish, it may be a fly egg; If you buy a live fish, it is glass worm eggs, gill nematode eggs, and after the fish is injured, there are parasites if the water is not clean.

There is no problem with eating it after cooking, but it is recommended that you do not eat it.

It may be a hidden protein worm in the dust, and the water used to raise fish is not changed for a long time, and it is normal for this insect to naturally produce and attach to the fish. There are also mites on people, and there are more bugs on pets. So Qi Tu Yi said, less contact with pets, especially children.

But this kind of insect is not terrible, as long as it is not eaten raw, it doesn't matter.