Most of the Japanese food is eaten raw, will there be parasites in it?

There will be parasites. It is not recommended to eat raw foods regularly, although those foods that are raw require higher water quality, but there are still many parasites.

There are parasites. There are many parasites in raw food, so it is better to eat less.

No. The probability of meat itself containing parasites is small, and in Japan, fresh food must be frozen at a low temperature of minus 20 or 30 degrees Celsius, which can also reduce parasites.

Japanese people eat sashimi without fear of parasites.

Because the parasites in the body of marine fish are generally parasitic on the internal organs of animals, when they eat sashimi, marine fish will freeze the sashimi, and then it will be dipped in ingredients to eat, and freezing is also the same as high temperature, with the effect of disinfection and sterilization, even if you really eat the parasite, it will not survive for too long, and will be excreted with the digestion of the body.

Japan is equivalent to the sea on all sides, the land is surrounded by the sea, the fishing industry is very developed, and the fish eaten in Japan is generally eaten in the deep sea area, the fish grown in the deep sea area, the growth rate itself is relatively slow, the growth rate is slow, the meat quality will be more tender and good, and the number of human parasites in the deep sea area is relatively small, but there are still bacteria and microorganisms.

Reasons to eat sashimi dipped in soy sauce and wasabi:

Even eating sashimi dipped in soy sauce and wasabi is not effective in sterilization, and there are still many people in Japan who are hospitalized for eating sashimi. In 2016, there were 148,000 cases. However, in terms of medical treatment in Japan, the best technology for parasites is also very, very developed.

In addition, seafood in Japan is carefully selected before it is made into sashimi, which kills most of the parasites and bacteria. Therefore, Japanese people can get sick if they eat sashimi and the like, but their coping methods are very mature.

The incidence of parasitic diseases in Japan is both high and diverse. In order to control the parasite problem, Japan is very strict in source control, far from the living area of the sea fish, the second is frozen, the freshly caught tuna is not up to the standard of raw eating with fewer parasites. While the Japanese like to consume wasabi, which kills bacteria and parasites.

In the Japanese diet, steak is fried until it is half-cooked, and it is eaten with wasabi to avoid a fishy smell. The same goes for sashimi. In a word, eating habits, one person cannot live in a "vacuum", and everyone will inevitably breed "parasites" in their bodies.

Japanese medicine has long since entered the ranks of developed countries, and parasites are hidden in sashimi, and the Japanese must know that eating sashimi will definitely try to eliminate them.

<> in order to maintain the taste and edible value of sashimi, the internationally accepted method is to freeze. In the United States, raw marine fish must be frozen at -35 for more than 15 hours, or frozen at -20 for 7 days before they can be eaten. The European Union's regulations in this regard are that most of the sashimi eaten by Japanese people is marine fish, and most of the parasites of marine fish cannot form a complete life cycle in the human body, so they cannot survive in the human body on a large scale.

Reduces the probability of infection.

Microsporidia can parasitize the muscles of shrimp, cod, and eels. Microsporidia are a class of very small insects that live inside cells. The worm body is generally parasitic in tissues such as **, gills, intestines, kidneys, gonads, liver, spleen and bladder.

And in parasitic sashimi (called in Japanese"Sashimi"It is one of the most representative and distinctive foods in Japanese cuisine. Before the Edo period, sashimi was mainly made of sea bream, flounder, flounder, and sea bass, and the flesh of these fish was white. After the Meiji era, the parasites of tuna and cold-water fish with red flesh caused little harm to humans.

Many freshwater fish parasites have evolved to form a reproductive process that circulates between aquatic and terrestrial animals, so they are particularly susceptible to infecting humans.

It shouldn't be very good, because sashimi actually has to be carefully processed before it can be eaten, but it is not ruled out that there is such a possibility.

Personally, I think there must be related parasites in the body, so I think we must pay attention to it when we eat sashimi.

Some. The parasites in marine fish often adapt to the environment of seawater, enter the human body, and die before they can adapt to the environment, and they cannot behave in our body. Harmless parasites like this, which we eat, do not have much effect on the body.

But there are also parasites whose ultimate hosts are aquatic mammals, which means that they have to enter the body of mammals such as whales and dolphins in order to reproduce and complete their life cycle.

The environment in our bodies is similar to that of aquatic mammals! When this type of parasite enters our body, it has a chance to multiply successfully and cause parasitic diseases. The parasite smiled happily:

It feels good to be home One of these parasites is the Anisakis elegans. It causes anisakiasis, which is one of the most common parasitic diseases caused by eating sashimi.

Japan, Scandinavia, and the Netherlands are all areas with high rates of the disease, and the locals all have a habit of eating raw fish. However, don't worry too much, because even in a high-risk region like Japan, there are only hundreds of confirmed cases of anisakiasis every year – and you only have to think about how many people in Japan eat sashimi to know the fact that the risk of parasites from sashimi does exist, but it is not a particularly serious problem.

If it's a fresh fish that is just caught and served on the table, then it must have worms. If it is more than two or three hours after the catch, but the production date is really fresh on the day, there is still a high risk of parasites.

For example, if you want to reduce the risk of the fish sold in the supermarket with production date = day, or the fish that you bought at the morning market at six or seven o'clock, unless you want to eat the fish in the morning.

In recent years, more than 100 cases of food poisoning have been reported each year due to parasites in sashimi, and the Ministry of Health, Labor and Welfare reported 124 cases of marine animal gastric nematode patients in 2016, ranking third among all food poisoning cases.

Yes, the parasite on salmon is Anisakis elegans, and many marine fish and shellfish have this parasite. Comparatively speaking, Anisakis elegans can only be regarded as lightweight, it generally develops 1 5 days after eating sashimi, the most serious symptom is unbearable abdominal pain, and its survival time in the human body is generally not more than 3 weeks.

More than 14,000 cases of human infection with Anisakis have been reported in Japan, the highest number in the world.

There have been no cases of anisakis infection with salmon in Hangzhou, but because this parasitic disease is very similar to the symptoms of ordinary abdominal pain, misdiagnosis cannot be ruled out.

Another reason why this Weibo has been widely circulated is that people are worried about whether the salmon sold in the market will have parasites.

Conclusion: The parasite problem of salmon can only be controlled at the source, and drugs are applied to control the parasites in the fish during the breeding process. Or freeze at a low temperature of minus 18 degrees Celsius for more than 48 hours, but this practice greatly affects the taste.

As long as this sashimi is on the table, it will not help to dip it with any seasoning.

Compared with parasites, sashimi has a more serious problem, that is, it may carry pathogenic bacteria. And the sterilization seasoning on the market is not very effective.

Why do Japanese people eat sashimi so often, but so few people get parasitic diseases?

Yes, but there is no need to worry about harm to the body after treatment.

Parasites can be present, but they are not harmful after cleaning and steaming.

There are very few parasites in the seaweed around Japan, so there is no need to worry about parasites.

No, they are all specially treated, and many people are harmless.

No, the meat used for sashimi can be eaten raw, so don't worry, there will be no parasites.

Yes, because sashimi is eaten raw.

There will be. Therefore, it is usually better to eat less raw and cold food.

As long as it is meat, it will be there, but it will not harm the human body after cooking.

Yes, it is cooked thoroughly, and it is basically harmless.

No, the meat used for the sashimi itself is relatively high-quality, and it can be eaten directly or raw.

Japanese sashimi.

It is famous all over the world, and many people will come to it. Actually, some of the developed Western countries.

There is also a good habit of eating raw, and even if some of them can be cooked, very few of them are produced and processed to fully cooked. Everyone is more familiar with the steak, most of which are only 5 minutes cooked, and the moment they are cut, you can see that there are also bright red blood dripping down, and even some are eaten directly raw. Concern about the high number of parasites in raw food.

Harm to physical health. But why do Japanese people who often eat food raw without worrying about parasites?

OneThe quality of the ingredients is high

For example, in the production of sashimi, the key is to use fresh fingerlings, or to refrigerate them quickly after they are caught, thus reducing the burden of intermediaries. Then there's the high temperature environment.

The next one is not conducive to the reproduction of germs or viruses, and it can also be reasonably sterilized. Then, in the process of solving, we also pay great attention to cleaning work to prevent the meat from being polluted by the environment during operation. In fact, the chance of high-quality meat actually carrying parasites is very small, and more bacterial infections are mostly caused by vertical processing stages or long-term exposure to gases, and if they can be reasonably prevented, there is generally no need to worry too much about parasites.

IIAttach great importance to physical condition and have regular physical examinations

Japan is one of the few economically developed countries in Asia, and the living conditions of its residents are still very affluent. They pay more attention to the health industry.

They develop a good habit of regular physical examinations, especially for women, and there are free routine physical examination programs in our country.

Therefore, some problems can be detected in time, coupled with developed medical technology, it is also a guarantee of physical and mental health. Many people around us basically go to the hospital when they are sick or feel sick. Therefore, just go and get checked, it is generally problematic.

In fact, many serious illnesses are actually moved out entirely. Therefore, people are especially afraid to go to the hospital, thinking that if they go to the hospital, they will become sick if they are not sick. Therefore, we are all very afraid of parasites.

Therefore, many people are very disgusted when it comes to eating raw food, and even feel nauseous and want to vomit.

IIIThe customs and customs of the region

People in each region have their own diets, and the Japanese have a tradition of eating cooked food, so when you look at fresh meat, it is a delicious food, and you will feel sick and vomit when you look at it. In fact, if you eat food in Japan, you will also encounter the problem of parasite infection, just like you eat bad ingredients and have diarrhea, so you can easily solve this problem. So it's no wonder, just like we sometimes eat raw apples to have diarrhea.

It doesn't feel like a problem, so I inherited such a habit. Therefore, for each of the habits of other people, everyone does not need to imitate it, the same kind of food, suitable for others, not necessarily suitable for everyone. Therefore, it is necessary to combine your own specific situation, and do not blindly follow suit.

Because Japan is close to the sea, they often eat seafood, and they have eliminated all the parasites when they make it, and they think that sashimi is also very delicious and good for the body, so they especially like to eat it.

Because Japanese people have high requirements for fish fillets, and they like to dip in wasabi, there are basically no parasites.

This is the food culture of Japan, because they are close to the sea, they prefer to eat seafood and raw food, and they enjoy the deliciousness of the food itself.

They believe that the parasite can be cleaned up, so it can be eaten raw

Japan is a small country and surrounded by the ocean, so their food is characterized by being small and fine, and they like to eat it raw! It is said that this way of eating was introduced from the Tang Dynasty in China, and the Chinese called it Yuyu, while the Japanese gave it a name called sashimi!

Nowadays, Chinese rarely eat raw meat, but the Japanese are happy to eat it, aren't they afraid of eating parasites? First of all, most of the fish used by Japanese people to make sashimi come from the ocean, and it is said that the fish in the ocean rarely have parasites. Secondly, when Japanese people make sashimi, they also selectively pour hot water on it, which is said to kill most parasites!

In the end, most of the Japanese chefs are very meticulous, and most of the parasites that are visible to the naked eye are removed!

Secondly,Japanese people generally think that marine fish are relatively safe and are not afraid of strange worm diseases, but river fish are not very safe, so few people eat river fish. In addition, the strange insects of marine fish are usually in the internal organs of the fish when they are alive, but they may move to the meat of the fish after a few days of death, so the risk of stale fish is greater.

Freezing at minus 20 degrees Celsius or less has the same effect of killing insects as if it were heated, and sake also has a certain disinfecting effect.

Also, which fish is safer and which sashimi is safer, they already know very well. In addition, the requirements in Japan are very strict, so the probability of strange insects actually occurring is very small.

In the unlikely event that the strange insects of marine fish enter the human body, ordinary strange insects can only live for a few days. The symptoms are also stomach pain for 2-3 days, which is not so severe for the body.

And the Japanese have always been bold, and they can give up anything in order to eat! Even the poisonous pufferfish, the octopus that can choke people to death, the Japanese dare to eat it raw, a little parasite, many Japanese people don't pay attention to it at all!

Therefore, the Japanese like to eat it raw and are not afraid of parasites.