Do you know that what so called soil methods are actually pseudoscientific?

When many people have children, they generally choose boys, and of course some people choose girls, so at this time, they like to eat some sour and spicy things, as the saying goes, sour and spicy girls. Therefore, many pregnant women, during pregnancy, will eat something sour, or sweet, in fact, this statement is not true, many people regard it as a soil method, in fact, this has no scientific basis at all, this can be regarded as a pseudoscience.

In our rural hometown, there are many old people who like to say this sentence, called sour and spicy women, that is, if women are pregnant, they like to eat some sour thingsThen the child born may be a boy. In fact, it is just that during pregnancy, women's appetite is greatly reduced, so at this time, sour and spicy things can help appetize, so there are many women who choose sour and hot food.

My neighbor Xiao Wang is like this, when he is pregnant, he especially likes to eat sour things, especially some hawthorn, and he also loves to drink vinegar. At this time, Xiao Wang was ecstaticThe child who is considered to be born must be a big fat boy. However, 10 months later, the child was born, and she was a daughter.

In fact, there is no scientific basis for the matter of sour and hot girls, just listen to it, there is no need to take it too seriously.

Of course, there are other ways to distinguish between giving birth to children, but there is no scientific basis for these judgments. For example, in the countryside of our hometown, if the pregnancy line is too dark, then I may have a sonIf it seems darker, it's usually a daughter. As for this line, there is not much scientific basis, so this method of judging the soil does not work.

Of course, there are some other local methods, which are also pseudoscience, and do not have much scientific basis.

Drinking with urine can be **fox smell, this thought is impossible, very pseudoscientific, drinking urine is too outrageous.

Eating more hot dry noodles can give birth to sons, which is a pseudoscience, believing that hot dry noodles can change the acidity and alkalinity of the human body and thus change the birth of boys and girls.

For example, if a child has a cold and rubs it with alcohol, this effect is very unsatisfactory and very unscientific.

Stuck fish bones swallow rice and drink vinegar, swallowing rice will only directly harm the digestive tract, relying on the vinegar to soften the fish bones, the operation is done.

In order to soften the fish bones, this is wrong, vinegar will only stay in the throat for a short time, and it will not soften the fish bones.

Some local methods are not only useless, but also dangerous, such as the bitter gall of eating fish, which may cause kidney failure.

In the past, when people had a fever, they would cover the quilt and sleep and sweat. Actually, this is particularly wrong.

<> grew up hearing a lot of old ways that were wrong. After knowing that I was in the shape of a later model, I realized that these methods were incorrect, such as shaving my eyebrows and shaving my hair. In fact, there is no scientific basis, let's take a look at the relevant knowledge.

1. Shaving your eyebrows can make your eyebrows thicker.

If the root of the eyebrows is scratched, the position and shape of the eyebrows may be changed, such as shaving ** leading to infection and ulceration, scarring, and may no longer have eyebrows.

Correct approach: Most children's eyebrows are not shaped until they are about 2 years old, so parents don't need to worry.

2. Pinching the nose can make the nose straight.

The nasal mucosa of the child is delicate, and if you pinch the nose too hard, it will damage the nasal mucosa.

Correct practice: It is best not to shave the head of a baby who is too young, which can easily damage the hair follicles and make the hair temporarily not grow.

4. It is better to wear diapers than diapers.

The function of spontaneous urination in infants and young children should be gradually improved with the development of the nervous system and urethral sphincter. Urinating before this does not help the child establish the ability to urinate on his own. If you urinate too early, it may also cause anal prolapse, anal fissure, and frequent urination.

Correct practice: Babies can wear diapers, do not pee, and older ones can be toilet training.

5. Cover the child tightly for fear of catching a cold.

It is a normal physiological phenomenon for children to have low body temperature in their hands and feet, which is caused by the child's weak heart strength and low blood pressure. Covering too much can make your child irritable, sleep unsteadily, and may cause rashes.

Correct approach: To understand the child's hot and cold conditions, you should touch the child's back or chest and other torso, warm but not sweating, is the most appropriate body temperature.

6. Feed the baby at will.

Hazards: 1Once a foreign body is stuck in the throat, it can cause irreversible damage to the brain and even death within a few minutes. 2.Cause allergies: Nut and aquatic products such as peanuts and walnuts are common allergens.

Correct approach: Choose foods that are easy to chew and swallow and not easy to allergen. Good luck!

Hello! Personally, I think there are a lot of "home remedies" and "local methods" circulating among the people, and some of them you will think are very right. In fact, many "local methods" are wrong, so let's take a look at what they are.

1. Combing your hair 100 times a day is good for your health.

Combing your hair 100 times a day is good for your health, and I believe many people have heard of this method. In fact, this method is not suitable for all people, people with oily hair, the hair will be combed less and less; People with dry hair are more suitable for combing their hair more, but also be careful not to use ordinary plastic combs, be sure to use combs made of natural bristles, so that it will not hurt the scalp.

2. Walking is more physically demanding than standing.

I believe that many people will think so, in fact, this view is wrong, because when a person stands, his legs bear all the weight of his body, and his feet cannot relax at this time. And when we walk, we only need one leg to bear the weight of the body, and the other leg is relaxed.

3. People with sweet blood are easy to be bitten by mosquitoes.

Many people think that people who love to attract mosquitoes are because of the sweetness of blood, but in fact, this view is wrong, because mosquitoes can't smell blood at all. The truth is that mosquitoes are particularly sensitive to heat, so they love to bite people with hot bodies.

4. Smart people have big heads.

This statement is wrong, because the size of the brain is not the key to determining IQ, the level of IQ is determined by neural networks, so whether you are smart or not has nothing to do with the size of your brain.

5. Sweat is stinky.

I believe that many people will think that sweat has a smell, but in fact, sweat itself does not have any taste. Mori thinks that sweat smells because sweat contains a lot of organic matter, and these substances tend to nourish bacteria, and when bacteria break down sweat, they produce unpleasant excrement.

When I was a child, I had a burn, and the old man in the family told the family some local methods, but fortunately, my mother believed that the hospital sent me to the hospital. When I grew up, I got a little bit involved in the knowledge of medical talkers, and I realized how unreliable those so-called local methods were. Wrong soil method 1: Spread the miso.

There are many elderly people who apply miso to burns or scalds to relieve pain. But from a medical point of view, this is not scientific. The miso is fermented and bacteria are present on its own.

If the wound is broken, it is easy to cause infection and inflammation of the wound after applying the miso sauce, which will not only not relieve the pain, but also aggravate the injury.

Wrong soil method 2: Spread soy sauce.

After burns or scalds, there are also many people who will apply soy sauce to the wound to relieve the pain, which is also not scientifically based. Soy sauce is not a sterile product and does not provide pain relief. In addition, the color of the wound after applying soy sauce will deepen, which is not conducive to the doctor to check the wound breakage.

Wrong soil method 3: Smear table salt.

It has been argued that salt after a burn or burn can be used to disinfect it, which is equally undesirable. After a burn or burn, the wound is exposed, and if salt is applied, it will not relieve the pain, but will destroy the cells, causing secondary damage to the already injured cells.

Wrong soil method 4: Rub toothpaste.

It is also said that applying toothpaste to burns or scalds can help to reduce itching and swelling. In fact, the ** after the injury is very fragile, and the toothpaste applied externally at this time not only does not play a leading role, but also leads to an increase in the chance of local infection in the wound and prolongs the wound healing time. 5:

Slobber. Many old people and even young people are hungry and believe that saliva can help burns, but in fact, saliva can not be scalded, but also bring the bacteria in saliva into the wound, making the wound inflamed. Read more books on medical knowledge, so that you can avoid accidental secondary injuries after being injured by accidents.

3.When the child has a fever, he covers the quilt and sweats. Sweating does have a certain heat dissipation function for our fever, but it is not necessary to cover the quilt as long as we have a feverIf the degree of fever is not very high, gallic may also cause our heat dissipation to be affected and hindered, if you don't feel cold when you have a fever, you don't need to cover the quilt, you only need to carry out physical cooling, but you also need to scientifically cool down, for example, take a cool towel to your forehead, pay attention to it is cold, don't use ice, and then use alcohol to wipe the body, these are scientific physical cooling methods, for some slight fever, it is enough, There is no need to cover the quilt.

When eating fish, the fish bones are stuck in the throat, and the local method is to drink vinegar or swallow the fish bones with rice balls, in fact, this is quite a dangerous move, not to mention that edible vinegar cannot soften the fish bones at all, and swallowing the rice balls indiscriminately may cause the fish bones to scratch the throat, so you should go to the hospital in time to use professional tools to clip out the fish bones.

The first is that drinking urine can cure diseases, and there is no special ingredient in urine, so there is no medical effect at all. The second is that dreaming is because the soul is out of body, and dreaming is because the brain is active, and it is only related to bioelectricity.

One of the most famous pseudo-scientific things is that when eating fish, once stuck in the throat, choke with steamed buns, and soak them in vinegar. It's easy to scratch our esophagus. In addition, it is also bad and pseudoscientific to stop bleeding with incense ash, because there will be a large number of bacteria in the incense sink, which is not conducive to the healing of wounds, and it is easy to infect wounds.

There are some local methods that are pseudo-science, such as rubbing soy sauce after burns, drinking vinegar when fish bones are stuck in the throat, rubbing alcohol or covering sweat when you have a fever, which are also pseudo-science, which have no scientific basis.

The general way of life from childhood to adulthood or some life skills must follow the opinions of some parents or other elders in the family, and also follow some of their customs and habits, but sometimes they really don't think about what is wrong and some of the old ways are wrong, and some may be even if they know that they are wrong, but sometimes they will stick to it. For example, there are the following:

Once you've got a fish bone, swallow a bite of rice or use sour vinegar to soften the bones. When I was a child, I often got stuck in the fish bones, and sometimes I would tell my parents that the fish bones were stuck in the throat, and then the parents sometimes relied on empiricism and did not look at them, and they would actually ask to eat a big bite of food, take the fish bones down or sometimes look at the rice after swallowing, if there is no improvement, they will ask to take a spoon and drink a spoonful of sour vinegar, and then put the sour vinegar in the throat to soak it for a while, and want to soften the fish bones through the sour vinegar. But it turns out that these soil methods can only be used for some small fish bones, especially those like hairtail, which are thinner and softer, and the roe may have a certain effect, but if the big bones are really jammed, they are useless at all, and even increase the risk of throat stabbing. I remember when I was a child, there was a time like this, after swallowing, there was no effect of silver Fuming, but stuck in the throat is very uncomfortable, and then I went to the hospital to find a doctor to pick out the fish bones, and the doctor also said that using these soil methods will only aggravate, and sometimes even get the fish bones to the depths of the throat, but it is more difficult to use scientific methods to pick it out.

In winter, the colder the weather, the more you need to wear more clothes. Especially during the period when the temperature changes, when the temperature plummets, as the older generation, they will definitely persuade their children to wear more clothes, without looking at the quality of the clothes, especially now some new fabrics are very warm, and they don't care how much they wear, but they can feel suitable for their body temperature, and some of the older generations will definitely judge by their own experience, sometimes like sweaters and the like may ask you to wear two or three coats and then put on a coat, In winter, the child will be wrapped in airtight, in fact, the child's movement will be limited, and the child will be too lazy to do or exercise in the winter, these are unscientific methods.

1. Nosebleeds.

When I was a child, I liked to pick my nose, and later on, I was often prone to nosebleeds. The elders of the family told me, "When you have a nosebleed, you should put your head up so that it will stop the nosebleed." ”

When I was a child, I believed in the words of my elders, and every time I had a nosebleed, I threw my head up. Although the nosebleed did not come out, forming the illusion that the bleeding was not serious, the blood actually flowed into the throat with the nasal cavity, and I drank a lot of my own blood ...... because of this method when I was a child

Later, when I grew up, I went to the hospital for consultation and learned that it was very wrong to look up to stop the bleeding, and the nosebleed would flow into the throat or even into the lungs, which was even more dangerous!

2. Fish bones stuck in the throat.

I believe that many people have had the experience of accidentally eating fish and letting the fish bones get stuck in their throats.

My mom would ask me to swallow a rice ball first to bring the thorns into my stomach through the pressure of the rice balls on the thorns. If the rice balls can't bring the spines down, let me drink some more vinegar, thinking that the vinegar will soften the fish bones so that the fish bones can be softened before swallowing. There is no scientific basis for this!

Swallowing the rice balls may cause the fish bones to sink into the meat, causing them to prick deeper and be more difficult to remove! Although occasionally the rice balls can bring the thorn down the throat, it can also re-penetrate the esophagus and cause bleeding in the esophagus, or it can puncture the trachea and cause infection, which can be life-threatening.

The same is true for drinking vinegar, the time for vinegar to stay in the esophagus is too short, and Mu Zhao cannot achieve the purpose of softening the fish bones at all, but will cause stomach acid erosion and cause discomfort.

3. The corners of the mouth are rotten by licking the spatula.

When I was a child, I often rotted the corners of my mouth, which is a small ulcer at the corner of my mouth, and it hurts to lick it with my tongue, and it will get worse the more I lick it.

My grandmother asked my mother to use the iron kitchen knife at home, with a little rust, and put it on the side of the pot to smoke, and the steam condensed into water on the rusty kitchen knife, and used this water to apply it to the corners of my mouth, saying that this would make the wound heal faster.

But anyone who knows a little bit of science knows that this method has no scientific basis, and it is extremely dangerous! Rust contains tetanus bacilli, and if it enters through the wound of the ulcer, it is possible to contract tetanus!