If you don t wash your hair when you re full, you still don t wash your hair when you re hungry, why

It should be full, not washing hair, hungry and not bathing. As the saying goes, if you don't wash your hair when you're full, you don't take a shower when you're hungry, but it's not unreasonable. When a person has just finished eating, a large amount of blood flows into the stomach, and other parts will be ischemia, and when washing the hair, the head should be lowered, which will cause the head ischemia to be more serious.

If you take a bath on an empty stomach, it will also cause adverse effects on the stomach. On the contrary, if you go to take a bath just after eating, the hot water will cause a large amount of blood to flow to **, and it will also cause ischemia in the stomach that needs blood, resulting in indigestion.

TCM:

Traditional Chinese medicine, also known as Chinese medicine, refers to the traditional medicine created by the Han people in China, and is a discipline that studies human physiology, pathology, and the diagnosis and prevention of diseases. Traditional Chinese medicine was born in a primitive society, and the theory of traditional Chinese medicine has been basically formed in the Spring and Autumn Period and the Warring States Period, and has been summarized and developed in successive dynasties. Traditional Chinese medicine carries the experience and theoretical knowledge of the ancient Chinese people in the struggle against diseases, and is a medical theoretical system gradually formed and developed through long-term medical practice under the guidance of ancient simple materialism and spontaneous dialectical thinking.

I don't wash my hair when I'm full, and I don't bathe when I'm hungry.

In fact, there is a scientific basis: when we have just eaten a full meal, the blood in the body will flow into the stomach in large quantities in order to digest and absorb the food we have just ingested, but because the blood supply to the heart at this time is constant, so there will be a small amount of ischemia in other parts, and when washing the hair, we must bow our heads, at this time, we will bow our heads for a long time, it is easy to cause insufficient blood supply to the head, and it is easy to produce symptoms such as dizziness and nausea.

In the same way, we all know that hot water will dilate the blood vessels in the skin, so taking a bath at this time will increase the blood flow on the surface of the body, resulting in a decrease in the blood flow of various internal organs, including the stomach and brain, so taking a bath after being full is not only bad for the body, but also affects digestion.

Let's talk about "don't wash your hair when you're full" and then talk about "don't take a shower when you're hungry": In fact, if you look closely, you will find that most people feel a little hungry for a while after taking a bath. Although it is comfortable and relatively simple to take a bath, it still needs to consume a lot of physical strength after taking a bath step by step, at this time, if you are fasting, you are more likely to lack physical strength, it is easy to have low blood sugar, and even faint in serious cases.

A healthier way is to wait for half an hour to two hours before washing your hair after a meal.

Sweat falls, cold water is not poured:

When the sweat is not completely dry and the body heat is not volatilized, you should not take a shower right away, and you should not touch something cold right away. In life, when we are sweating profusely and feel unbearable, in order to sweat and remove heat as soon as possible, we like to take a cold shower directly, or go directly to the air-conditioned room for a while, which is very unhealthy, we all know the principle of thermal expansion and cold contraction, hot water will open pores, and cold water will shrink pores.

Therefore, when the body is sweating and full of heat, sudden contact with cold water will make the sweat pores that are opening up and emitting heat shrink immediately, and the sweat pores will be closed, resulting in the heat in the body cannot be dissipated, and will remain in the body, which not only destroys the normal sweating system of the body, but also easily causes high fever, cold and other symptoms.

There is a reason why you don't wash your hair when you're full and don't take a bath when you're hungry, and the blood is concentrated on the stomach for food digestion after eating, and taking a bath at this time is likely to cause indigestion. The same is true for fasting, because the sugar in your blood is not very high on an empty stomach, which may also cause your brain to not get enough oxygen.

It is easy to get high blood pressure when you wash your hair when you are full and take a bath when you are hungry.

The reason why you don't wash your hair is because a lot of blood will flow into your stomach just after eating to help you digest it, and at this time, the brain is deprived of oxygen, and washing your hair may cause your head to be dizzy; The reason why people are hungry and do not take a bath is because they are in a state of low blood sugar when they are hungry, and taking a bath is very laborious, which will aggravate the symptoms of hypoglycemia.

The main reason for not washing your hair is that there will be a lot of blood flowing into the stomach to help digestion after eating, and when washing your hair due to bowing your head or other improper posture, it may cause cerebral ischemia.

The main reason for not taking a bath is that when people are hungry, their bodies are in a state of low blood sugar, and they will feel unable to exert strength and lack of strength, and taking a bath will consume a lot of physical strength, so it is best to eat or rest as soon as possible when they are hungry, so as not to cause symptoms such as hunger, anxiety, and tremors caused by low blood sugar.

The correct bathing time is best two hours after eating, when the food inside the stomach and intestines has been digested by the ascending plexus, and then you can take a bath. Meals should be eaten according to meals, three meals a day are essential, and meat and vegetables are also required, so that there will be no hypoglycemia.

1. Do not wash your hair to prevent fainting. When people are full, blood will gather in the stomach to ** and assist stomach digestion, but when the blood rushes into the stomach, other areas will be "ischemia", especially the head at the top, which is why many people will be sleepy after eating. When the head is ischemia, people will be sleepy and drowsy, and in this state to wash their hair, it is easy to have two situations, the first is that if you wash your hair upside down, you will feel dizzy when you stand up after washing, and if you wash your hair with cooler water, it will also cause fainting.

So there is a scientific basis for whether or not to wash your hair when you are full.

2. Don't take a bath when you're hungry to prevent fainting. There is often a situation when taking a bath, that is, "dizziness", because the temperature of the bathroom is high, there is more water vapor, so there is less oxygen, in this case, people are easy to feel uncomfortable due to lack of oxygen, and taking a bath is a very physically demanding thing, so all the circumstances, it also leads to many people are prone to dizziness when taking a bath, which is the "dizziness bath" just said. If you don't eat and go to the bath hungry, the consequences are even more predictable, and it will be even worse when you are physically exhausted, and fainting is afraid that it will be a matter of minutes.

So don't look at "don't wash your hair when you're full, don't take a bath when you're hungry" is a common saying, but it does contain some scientific basis, which shows that the crystallization of the wisdom of our working people is based on life experience.