Why do so few people get ascariasis in the 80s?

In the countryside in the 80s, although the living conditions were much better than those in the 60s, they were still not comparable to now, due to limited conditions, farmers sometimes drank raw water directly when they were thirsty, and the seemingly thorough and pollution-free raw water itself may contain roundworm eggs, and if you drink it, you will have roundworms in your stomach. In fact, in addition to drinking raw water, there are many ways for roundworm eggs to enter the human body, especially for children in rural areas, when adults were busy with agricultural work and could not do nothing like now, and took care of children at home full-time. Children running and playing back and forth in the village, sometimes hiding in the haystacks, sometimes rolling on the ground and playing in the mud, these things may actually contain roundworm eggs, which may also be a way for the eggs to be ingested into the human body.

Now that living conditions in the countryside have improved, dirt roads have disappeared, and poultry and livestock are no longer raised, so there are fewer people suffering from ascariasis.

There have always been many kinds of "soil methods" in the countryside to ** various common diseases, such as fire, sore throat, headache and the like, the old people in the village will say to break the raw eggs, drink them, and drink a few a day. Putting aside the reliability of these local methods, such a practice must not be very healthy, because if food such as eggs is eaten raw, there may be roundworm eggs or other intestinal parasites in it, so people at that time are prone to "ascariasis". In addition to drinking raw eggs, there are many other claims in the countryside that eating some foods raw have some other effects, and at that time, the medical conditions in the countryside were not good, and the farmers also relied more on these local methods.

By now, the countryside has been urbanized, the living habits and health awareness of farmers have also improved, and those who have a headache and fever generally go to the village infirmary, so there are very few people who get "ascariasis".

Most of the wages earned in a year are spent on children, from various auxiliary materials, to various interest classes, cram schools, and promotion classes on weekends and summer vacations, it can be said that farmers now spend many times more time and energy on cultivating children than the post-80s generation. In many villages, grandparents basically don't do any work, but specialize in serving their grandchildren, picking them up and going to school, and eating three meals a day. The mode of taking care of children by farmers has changed from free-range to intensive breeding, which also eliminates the "ascariasis" of children to the greatest extent, which also shows that the living conditions of farmers have completely improved.

Of course, some people say that farmers are prone to "ascariasis" because they do not pay attention to personal hygiene, but in fact, it is not, because in that period, the main energy of farmers was to let the whole family have enough to eat, rather than to pursue the quality of life. The above three points are the reasons why the rural "ascariasis" is gone. What do you think about this?

Sometimes hide and seek in the haystack, sometimes rolling on the ground and playing in the mud, these things may actually contain roundworm eggs, which may also be a way for the eggs to ingest into the human body.

Now that living conditions in the countryside have improved, dirt roads have disappeared, and poultry and livestock are no longer raised, so there are fewer people suffering from ascariasis.

Due to the limited conditions, farmers sometimes drink raw water when they are thirsty, and the seemingly transparent and pollution-free raw water itself may contain roundworm eggs, and if you drink it, you will have roundworms in your stomach. And now the living conditions have changed.

Because now vegetables will be pesticides, people's living environment is good.

But it's still not as good as it is now, due to limited conditions.

In the countryside in the 80s, the living conditions were much better than those in the post-60s.

Because everyone's living conditions have improved.

It is a mysterious temple, and as one of the oldest and most famous classics in China, the living conditions are much better than those of the post-60s.

Seemingly clear and unpolluted raw water itself may contain roundworm eggs.

In the past, I didn't pay attention to personal hygiene in the countryside, I rarely drank hot water when I was thirsty, and I felt that it was very troublesome to cool down, in the summer, many children rarely had this kind of patience, and when they were thirsty, they scooped the ladle of water to drink, and some even lay directly in the river to drink.

Drunk. Because the raw water is not heated, it contains a large number of roundworm eggs, and these eggs enter the human body through this way, and roundworms will grow, which is ascariasis.

An important reason. In the past, rural parents did not pay much attention to their children's education, and it was not surprising that they were allowed to play on their own every day.

In the past, almost everyone had "ascariasis". So why is ascariasis no longer there?

First, the standard of living has improved, and there are fewer ways to ingest worm eggs. In the past, the living conditions in the countryside were limited, and the farmers drank the water directly without boiling, and the seemingly clean and pollution-free raw water actually contained roundworm eggs, and if you drank it, roundworms would grow in the stomach. There are many ways for eggs to enter the human body, and children rolling on the grass stacks in the village and playing in the mud may actually have roundworm eggs in them.

Clause. Second, health awareness has increased. In the past, I didn't pay attention to hygiene when eating, and often ate without washing, and some foods had roundworm eggs that were eaten into the stomach, so I got roundworm disease.

If you don't eat a clean diet, don't wash crops that have been fertilized by the farm, or have unhygienic habits, there is still a chance of roundworm egg infection.

Clause. Third, now the children are carefully raised. In the past, the children in the family were left unattended and allowed to roll on the ground, but now the children are well-raised, natural and hygienic.

Clause. Fourth, now rural people have higher and higher requirements for sanitary conditions, for example, in the past, many people will put the toilet and the place where pigs and chickens are raised, close to home, although it is easy to take care of, but it is also easy to breed a large number of pests and diseases, so it is very important to pay attention to personal hygiene.

Because people's living standards are now relatively improved, and they will no longer eat those unclean foods, the chance of ascariasis has decreased.

Now the standard of living is very good, everyone has started a high level of life, so that you can get a good body, which is a big reason.

Because the conditions in the rural areas are now better, and the medical conditions are also good, the people's living conditions have been well improved.

Nowadays, people pay more attention to food hygiene, and do not eat and drink raw water as casually as before, which leads to almost no ascariasis.

Pesticides, used too much, are all medicines, poisoning.

Under the research of Chinese medical scientists, they have developed a kind of sugar for curing diseases, the taste of this sugar is relatively good, so children are particularly fond of eating, after they eat these sugars, they can make the roundworms in the stomach lose their lives, so as to have a good effect on fighting insects. So that's why ascariasis was prevalent in the country a few decades ago, but now it's not seen. Let's take a closer look.

In China a few decades ago, people's diet was not very hygienic, they would drink some raw water, eat some raw food, and probably eat the food without cooking it completely, and all children had a lot of roundworms in their stomachs. But under the research of some Chinese medical scientists, they have developed a kind of sugar, which can play a good role in fighting insects, so that the roundworms in the stomach are knocked out. The person who researched this sugar is called Grandpa Sugar, and his contribution is very large, and this sugar is called pagoda sugar.

Therefore, with their efforts, we can be so healthy and grow, many people have eaten this pagoda candy when they are young, so that the roundworms in the stomach will be defeated, and there will be no more roundworms. So we must know to be grateful, to be grateful for the research of these low scientists.

If you don't want roundworms to grow in your stomach, you must eat cooked food, you can't eat raw food and drink raw water, these foods have more impurities, and may also contain some eggs, which will live in the human body, so that you can grow roundworms in your stomach. High temperature can kill these eggs, so we must eat cooked food, and we can't drink raw water to eat raw food when drinking hot water. Even if you like to eat raw food, after eating raw food, you can also get a vaccine, which can effectively prevent the growth of roundworms, but people should also eat less raw food.

It's because the environment is relatively clean now, so it's rare to see it, and I think it's because people love cleanliness more and more.

Because people now manage their children better, children are not exposed to some sources of infection. Because people are paying great attention to this aspect now, there is more management of children's diet and body.

Because now that medical technology is more developed, there are many vaccines, and children will be given medicine when they are young, so it is rare to see this disease.

It has something to do with people's food hygiene, and now people are relatively clean and hygienic, so this situation can be alleviated, and there are corresponding medicines, which can solve this problem well.

In the past, people in the countryside often got "ascariasis" because of poor hygiene habits at that time, and people used to like to drink raw water, but now the quality of life of the people has improved, and the quality of life has also improved, so this disease has disappeared.

Now the living conditions are better, and now the food hygiene is done well in all aspects, so now there are fewer ascariasis. In the past, the environment was harsh and the sanitary conditions were poor.

Because people are now living better, and eating things are different, and people's quality of life has improved, so now ascariasis has disappeared.

Because of the improved hygiene, people also pay special attention to dietary hygiene, no longer ingesting foods that contain roundworm eggs, and there will be no more "ascariasis".

In the past, ascariasis appeared in humans mostly because of human ingestion of infectious roundworm eggs, at that time, the sanitary strip eggs were not up to standard, people did not pay attention to personal hygiene and dietary hygiene, often used those with infectious roundworm eggs, these eggs will hatch after entering the human duodenum to produce larvae to survive in the human intestine, then people will appear ascariasis.

First, the sanitary conditions have improved, and ascariasis has disappeared

Sanitary conditions are better is the main reason for the basic disappearance of ascariasis, because with the improvement of people's living standards, sanitary conditions have also become much better, and people should pay special attention to the safety of drinking water and diet.

Second, prevention and control measures are in place

The prevention and control measures are in place, which is also the main reason why ascariasis is rarely heard of now, because after people's living standards have improved, not only the family hygiene and personal hygiene conditions have been changed, those polluted water sources and feces have been scientifically treated, and the source of infection has been lost, and people's drinking water and food have been strictly supervised, and the prevention of this is in place, so now people are less and less likely to be infected with roundworms, and ascariasis is rarely heard of.

3. Symptoms of ascariasis infection

Ascariasis has no obvious symptoms at the beginning of infection, that is, 1 4 of the world's population has been infected with roundworms, especially in temperate tropical and economically underdeveloped areas with poor sanitary conditions, ascariasis is also extremely common parasitic disease, human beings are infected with this parasite The symptoms are not obvious, but some people with severe symptoms will have loss of appetite and abdominal pain, then it is necessary to take anthelmintic drugs to eliminate the roundworms in the body and excrete them, and the body will recover health.

Because people nowadays are very healthy, and they will be vaccinated with various vaccines at birth, and antibodies have been produced, so this disease will not appear.

This is because people now pay great attention to hygiene, their physical fitness has improved, and they often take baths, so they rarely hear of this disease, which is caused by poor hygiene and cleaning.

This is because people's lives have changed for the better, and they are also very particular about the quality of their diet, and they are also very concerned about the safety of food, so there are very few cases of this disease.

When it comes to roundworms, perhaps only the older generation in their seventies and eighties still remembers it vividly, but in our generation, we rarely hear of it, and we only remember that we also ate the sweet sugar of roundworms when we were very young. You know, a few decades ago, it was still the era of roundworms, and almost everyone had it in their stomachs, and it was very scary.

Why, then, decades later, so few people have heard of roundworms? I think there are several reasons for this:

A few decades ago, people lived a hard life, especially in the countryside, because they had no food or drink, they could only choose to dig wild vegetables and other ways to satisfy their hunger, and the sanitary conditions were very poor, so roundworms were able to recuperate. Compared with before, although there are still many people living in the countryside, the living environment is no longer dirty and messy, and many people have even moved to the city, everywhere is clean, so that roundworms have no living conditions, and naturally there are fewer and fewer until they disappear.

In the past, due to people's low living standards, the body could not absorb enough nutrients to make the immune system function normally, resulting in low human resistance, and roundworms took advantage of the weakness. Now, in addition to ensuring that the body absorbs sufficient nutrients, people can also carry out a variety of exercises to enhance their physique, enjoy the body and mind, and the body's resistance will also be improved, and roundworms will not be able to invade easily.

In the past, the level of medical care was low, it was difficult to treat a cold and flu, and there was no good way to be infected with roundworms, and I couldn't even tell whether I was infected with roundworms. And now, even if you are infected with roundworms, you don't have to worry, you don't need to take injections or nasty bitter medicines, you just need a small sweet candy to easily beat roundworms, it's not too comfortable. And for the prevention of roundworms is also very set, in kindergarten and elementary school will be distributed to fight roundworm candy to prevent.

For children who do not pay attention to hygiene, roundworms still exist, but parents do not have to worry about being afraid, science and nursing will not have an impact on children.