What causes insects in pork and how to prevent them?

Pork taeniasis, a type of parasite. Adult pork tapeworms are parasitic in the intestines of pigs and humans, mainly with gastrointestinal symptoms such as diarrhea and abdominal pain. The most harmful to the human body is swine cysticercosis, which is due to the growth and development of the eggs in the human body after eating the pork of tapeworm eggs by mistake, because it can not directly develop into adults in the human body, but stays in the tissues and organs of the human body.

Prevention methods: 1. Mobilize the masses to manage toilets, build pigs in captives, and control mutual infection between humans and animals.

2. We must vigorously publicize the harmfulness of the disease, get rid of bad habits, do not eat raw meat, and wash hands before and after meals to prevent accidental ingestion of insect eggs. Be sure to cook the meat well. The cysticerci in the meat can be killed in 54 minutes after 5 minutes, and the raw cooked meat knife and cutting board should be separated.

3. Do a good job in the health inspection of urban and rural meat, especially to strengthen the meat inspection of individual traders in the farmers' market, and the meat must be strictly inspected and processed before the market. Pork in a -12 13 environment, after 12 hours, in which cysticerci can be completely killed.

What causes this The reason is not very clear, but if you want to prevent it, it is essential to fry the meat.

In the process of breeding, pigs eat food contaminated by insect eggs, and the eggs hatch into intermediates, that is, the larvae, such pork is called rice pork, and the larvae develop in the human body after eating, becoming a complete tapeworm and parasitic in the intestines. The passage of egg-laden knots through defecation is the fecal-oral route. Prevention method:

From the root, observe whether there are white spots on the pork, and buy trustworthy pork. From the route of transmission, the pork must be cooked thoroughly, and the cutting boards for cutting raw meat and cooked meat must be separated to prevent contamination. From susceptible people, if you find that you have long-term abdominal pain, diarrhea, and weight loss, remember to go to the hospital for examination and take insecticide medicine according to the doctor's instructions.

The best way to do this is to take anthelmintic drugs to degenerate and kill the cysticercia.

When a person accidentally ingests tapeworm eggs, they can develop into cysticerci in the human body and transfer to the whole body, causing cysticercosis, causing blindness or inducing epilepsy. Tibetans, Bai and other ethnic minorities who have a tradition of eating raw pork are even more high-risk groups.

To avoid cysticercosis, be careful when buying "rice pork", i.e. pork with cysticerci parasites. When you buy, you must take a closer look, "rice pork" is generally sac-shaped, that is, there are sacs the size of rice grains or soybeans in fatty or lean meat. In addition, try not to eat pork from free-range pigs in rural areas, which has a relatively high chance of infection, and be careful with pork that is too cheap.

From a biological point of view, most of the parasites and microorganisms can be inactivated after high temperature treatment, and they can generally be cooked at a temperature of more than 80 degrees to avoid infection.

If it is not good for the body to eat it, in order to save a little money, it is not cost-effective to eat the pork with worms, which affects your health.

If you buy a pig with worms, the first thing you have to do is to defend your rights, that is, to find the merchant with this meat, and then return it for them to claim compensation.

Pork has worms, which is the so-called pox pork. Pox pork, also known as rice pork, scientific name cyst pork. Cysticerci of the porcine tapeworm are present in the meat.

If people eat undercooked pork, they are more likely to get taeniasis. Therefore, it is recommended to negotiate with the merchant to return the goods, otherwise you can complain to the Consumer Association to protect your rights.

First of all, don't eat it, such meat must be bad. Secondly, take photos to keep the evidence, and negotiate with the merchant to solve it. If the merchant does not solve the problem, he can take the evidence to the Consumer Protection Association.

This is obviously a very, very serious problem, what to do if you buy pork with worms? Of course, it is to keep the evidence as soon as possible, and secondly, communicate with the merchant to see if he knows whether he knows about the punishment imposed on him by contacting the industrial and commercial department for single interest.

What should I do if I buy pork with worms? I think if you buy pork with worms, you can go directly to the Market Management Department of the Administration for Industry and Commerce to complain to them.

Return it immediately, and report it if it doesn't work.

Go to them, and if they don't admit it, they will report it, otherwise what can I do.

Regardless of the pork you buy in **, there will be a possibility that the pork contains parasites.

1. The inspection process before the sale of pork.

Before selling pork, it must be inspected by the Food Hygiene, Safety and Quarantine Bureau. However, during the random inspection, only some of the meat pieces that were sampled were inspected, and a small number of meat pieces with low infection were not excluded. At present, the quality and safety problems of domestic meat mainly include adulterated meat, veterinary drug residues and deterioration, which exist in the whole process of slaughtering, production and circulation.

In these sections, there will be tests to check for the presence of parasites.

2. Under what circumstances does pork contain parasites?

Pork containing parasites is also divided into several situations and cannot be generalized. Some raw meat will contain it, but when we cook at home, as long as it is heated at high temperature, it is gone.

3. How to identify.

When buying pork, pay attention to whether there are small reddish-purple dots on the raw pork. The second point is to observe whether the surface is shiny, which is an important sign for us to check whether the meat is fresh. Usually, fresh pork is bright red in color.

However, if the surface of stale pork is generally dark red or gray, the cut is also dark gray or dark brown. If the pork is dead and the color is generally dark red or bloodstained, the blood vessels on the cut side of the meat can squeeze out dark red blood stasis. In addition, you should use your hands to perceive it to see if it is sticky to the touch.

During the spoilage of pork, a large number of microorganisms are produced, and the metabolites produced by these microorganisms cause the skin to be slimy. Usually, fresh pork is slightly dry or moist on the outside, and although it has an oily texture, it will not stick to your hands.

Under these judgments, if the surface is dull or sticky to the touch, it means that the pork has gone bad and must contain parasites.

When these judgments make the pork safe, after buying it home, you should also remember to cook it at high temperature. Although the country's quality inspection is now at a high level, it is still necessary to pay attention to cooked meat just in case to prevent accidentally buying pork containing parasites.

Yes, there are milky white bumps like soybeans in the lean meat infected with parasites, so pay attention to the pork loin.

Pork may also have parasites in it, and pork with parasites will have white particles inside.

Yes, the pork we often eat also has parasites, and we can throw it away when we find rice meat, which is pork with parasites, and it may be contagious if eaten!

It is generally a worm that parasitizes in the flesh; can no longer be eaten;

1. Pork should not be soaked in water for a long time.

2. Pork should be cut obliquely, the meat quality of pork is relatively thin, the tendon is less, and the oblique cut can make it not broken, and it will not be stuffed with teeth.

3. Pork is generally cleaned with cold water, not hot water, which will pyrolyze the myolytic protein in pork and affect the taste of food.

4. There are sometimes parasites in pork, and when eaten raw or incomplete, there may be hookworms parasitic in the liver or brain, so pork should be cooked.

5. It is not advisable to drink a large amount of tea after eating pork, because the tannic acid of tea will synthesize astringent tannic acid protein with protein, which slows down intestinal peristalsis and affects digestion.

How to eat. 1 Pork should be cut obliquely, the meat quality of pork is relatively fine, the tendon is less cautious, such as cross-cutting, after frying it becomes messy and broken, such as oblique cutting, it can be made not broken, and it does not plug the teeth; Pork should not be soaked in water for a long time;

2. Do not wash pork with hot water before cooking, because pork contains a substance of myolytic protein, which is easy to dissolve in water above 15 degrees Celsius, and if soaked in hot water, it will lose a lot of nutrients, and the taste is not good;

3 Pork should be cooked because there are parasites in pork that can be parasitic in the liver or brain if eaten raw or not fully conditioned.

Tapeworm. The worm in pork is a tapeworm. Pork tapeworm adult worms are parasitic in the intestines of pigs and human deniers are mainly digestive symptoms, such as diarrhea, abdominal pain, etc., the harm to the human body is very great, usually need to pay attention to dietary hygiene, avoid spicy, greasy and cold food, before and after meals to wash the source of the hand, meat food to cook. ”

Abstract: The parasites in pork are generally pork tapeworms.

What worms grow in pork?

The parasite in pork is generally pork tapeworm.

One will become elongated, and the other will become stubby.

Typical pork tapeworm.

One will become elongated, and the other will become stubby.

Also known as pork tapeworm, tapeworm solium or hookworm, the body length is 2-3 meters, 7-8 mm wide, with a total of 800-900 proglottids, and the posterior mature proglottids are about 10 mm long. It is the main human parasitic tapeworm in China. In ancient medical books, it was called inch white worm or white worm.

As early as 217 A.D., there was a record of white insects in the "Jin Kui Yaolu", and in 610 A.D., Chao Yuanfang described the body morphology of the insect as "one inch long and white, small and flat", and pointed out that it was infected by burning meat. The Chinese "Shennong's Classic of Materia Medica" records three kinds of herbs that repel white worms. Human infection with cysticerci was discovered by Rumber as early as 1558, and the relationship between cysticerci and human adults was later confirmed by Kuchemeister and Leuchart respectively.

So what if I eat this?

So what if I eat this?

Does this parasite grow inside pork?

Does this parasite grow inside pork?

Pork infected with the tapeworm is not edible.

Have you already eaten it?

I bought it the day before yesterday and ate half of it.

I bought it the day before yesterday and ate half of it.

When I came back today, I saw it when I was stir-frying, and it was under the dish.

When I came back today, I saw it when I was stir-frying, and it was under the dish.