Is it a sign of bad health to get sleepy as soon as you are full? What are some things not to do aft

In daily life, people often feel sleepy. Sleepiness as soon as you eat is actually a common physiological phenomenon. This is when the body is digesting the ingested food, so don't worry too much.

However, if you are always sleepy and the degree and frequency of sleepiness are high, you should consider whether there is any physical problem. In addition, after eating a full meal, do not do strenuous exercise, do not drink tea, smoke, etc. <>

After eating a full meal, the body's blood will flow through the gastrointestinal tract to help the stomach for digestion and absorption, at this time, the blood in the body for circulation will be relatively reduced, blood pressure will also drop, so there will be various fatigue phenomena such as lack of concentration, fatigue and drowsiness. And after eating a full meal, the hormone levels in the human body will also change, so that people feel particularly sleepy. However, whether it is digestion or hormone levels caused by sleepiness, there is a process of change, if you are often full and immediately sleepy, there may also be some physical problems, such as atherosclerosis, diabetes, anemia and other phenomena.

At this time, I have to go to the hospital for a check-up. <>

Do not smoke after eating a full meal, because this is more harmful than normal smoking. You can't rush to drink tea, because it is difficult to absorb iron and other substances in tea, drinking tea after meals will dilute the gastric juice and cause food, and there is no way to be digested normally, and the tea also contains other substances that affect protein absorption, increasing the burden on the stomach. Eating fruit immediately after a meal can also affect digestion, so wait a while before eating.

In addition, many people like to take a walk and other exercises after eating, but people with some functional disorders such as the elderly or cardiac sclerosis will have their blood pressure drop after eating, and it is easy to faint if they exercise at this time. <>

Many people like to lie down or sit after eating, which can easily lead to obesity and should stand for a while. In addition, don't rush to drive after eating, because the stomach and intestines need blood to digest food, and the brain organs will be prone to temporary ischemia, which will lead to operating errors while driving.

No, food needs some blood to digest after entering the human body, and it is normal for blood supply to occur after meals due to insufficient blood supply at this time. Don't take a bath, smoke, drink tea, lie down, do exercise, eat fruit, these behaviors will cause some damage to the body.

It's not a sign of bad health, and now that you're full, your blood sugar will rise when you're full, and you'll be sleepy at this time. Don't lie down immediately after you're full, don't do strenuous exercise when you're full, don't drink too much water after you're full, and don't read books and newspapers right away.

No, it may be related to the climate, so there will be a situation of sleepiness. After eating, you can't drink strong tea, you can't eat fruits immediately, you can't exercise vigorously, strenuous exercise will cause gastrointestinal problems, and physiological diseases will occur.

Why is it easy to get sleepy when you are full?

The cause of sleepiness is the weakness of the spleen and stomach, and you can take a walk after eating to help digestion.

It has a lot to do with the appetite hormones in the body, and when people eat after eating, the glucose ingestion will reduce the secretion of this protein hormone, thus making people feel sleepy.

Under normal circumstances, when people are full, their brains will be deprived of oxygen, which will lead to the phenomenon of sleepiness.

When the body digests food after eating, the blood is mainly concentrated in the gastrointestinal tract, and when the blood in the brain is not so much, it will be sleepy.

Because after a person has eaten enough, the organs feel that they want to rest, so they become sleepy.

This is because the spleen is deficient and cannot deliver nutrients to all parts of the body in a timely manner.

Because people feel full when they are full, they are prone to sleepiness.

Because when a person is full, the blood will flow to the stomach, and then the brain will be in a situation of ischemia, so it will be sleepy.

Because when people are full, the stomach is digesting, and the brain will be starved of oxygen.

When you are full, you feel sleepy, not because you are not in good health, but because you don't pay attention to your usual behavior. You must let yourself grasp your diet well, otherwise you will feel more and more tired if you are not treated. If you are sleepy after eating, maybe your stomach and intestines are digesting normally, so when some nutrients are not transported in time, you will feel that the blood in the brain rarely wants to sleep, and you must not let yourself fall asleep in a hurry at this time, otherwise your stomach will become worse and worse.

Sleepiness after eating is not only that the nutrients are not absorbed in a balanced manner, but more importantly, there may be other diseases in the body. Diabetic people will continue to increase their blood sugar after eating, which will cause sleepiness, so they must go to ** in time after having diabetes. People with high and low blood pressure can have this phenomenon after eating, especially those with cardiovascular and cerebrovascular diseases.

There is always sleepiness, but you can't be careless, either because of your own digestion problems, or you have a disease, so you must go for a physical examination in time during the normal process. <>

The most important way to get rid of this symptom is to eat less fatty and protein-rich foods and more fresh vegetables so that you don't get sleepy all the time. To properly reduce the secretion of cholecystokin, you can keep your body in a state of excitement and not be uncomfortable all the time. You must go to bed early and get up early at night, as long as you have enough sleep, you won't be very sleepy when you eat, if the author has been watching TV while eating, you will feel very sleepy, and you are about to fall asleep, if you are very uncomfortable after dinner, you can choose to wash the dishes or eat downstairs to move, so that your sleepiness will become more and more serious.

Sleeping immediately after eating is the worst way for your body, so when you are sleepy and your limbs are weak, you must let yourself exercise more. <>

It may be because your metabolism is not particularly good, it may be caused by some diseases of the body, it may be caused by poor digestion, it may be caused by endocrine disorders, or it may be that your body is not particularly good.

It is caused by other factors, mainly because after eating, the body will feel tired, which will lead to sleepiness.

This could be because you have low blood pressure, a lack of oxygen to your brain, or it could be because your blood sugar is high, so you get sleepy as soon as you are full.

It is very common to be so sleepy that you can't open your eyes after every meal, and you want to lie down and fall asleep immediately. Don't feel yourself feeling lazy and blame yourself, in fact, this is a very normal physiological phenomenon, and there is a reason why you are sleepy when you are full. The reason why you want to sleep when you are full 1 is related to appetite hormonesAfter eating, blood sugar will naturally rise, and at the same time, it will lead to a decrease in appetite hormone secretion.

When a person has a low appetite, there is a feeling of sleepiness; In contrast, it will be more spiritual. 2. It is related to the consumption of vitality, and traditional Chinese medicine believes that when people eat, they should consume vitality. Because the stomach needs to digest food.

After the food enters the digestive system, it is gradually digested and absorbed, which requires the peristalsis of the gastrointestinal tract and the secretion of various digestive juices, the mixing of digestive juices, and the absorption of nutrients in food.

After eating, our stomach and intestines need to digest, and it is relatively sleepy to consume a certain amount of energy at this time, so such a problem will occur, not because of poor health.

There are several reasons why you feel sleepy after eating:

1. Caused by sugar intake. The body's hunger is caused by low blood sugar, and after a meal, the blood sugar is satisfied, and the hunger disappears, but it also brings about another phenomenon, which is sleepiness. In addition, relevant data also shows that changes in the body's hormone levels after meals can also cause sleepiness.

There are also studies that believe that foods are rich in protein, which can produce amino acids that the body needs, which in turn helps to stay awake.

2. Fat intake. The higher the fat intake, the higher the cholecystokininin, and the secretion of cholecystokinin has the effect of making the body sleepy.

3. Sleepiness after meals, vigilance of diabetes and urine glassSome data show that sleepiness after meals has a certain relationship with blood sugar levels and insulin secretion. Being sleepy indicates poor blood sugar control and may lead to diabetes later in life. Of course, this is not a necessary relationship.

I often feel sleepy after lunch, is it because the blood is concentrated in the stomach and away from the brain?

Not really. Many people think that after eating, the blood of the whole body is concentrated in the digestive system to help gastrointestinal peristalsis and digestion, which will cause insufficient blood supply to the brain and make the brain lack oxygen, and people will feel sleepy, but this is not scientific.

As the most important organ of the human body, the human body will give priority to ensuring the blood of the brain**, if it is really as many people think, the brain is short of oxygen due to the reduction of blood supply, then the person should have a feeling of dizziness instead of simply being sleepy. Foreign studies have indeed found that the blood flow to the brain not only does not decrease but increases after meals.

So why is there "food sleepiness"?

This is mostly related to the endocrine status of the human body after meals. When a person eats a high-carbohydrate food, blood sugar rises, which inhibits the secretion of an appetite hormone by hypothalamus, which makes people feel tired and drowsy when the content of this protein hormone is low.

In addition, researchers in the United States found that the secretion of cholecystokinin may be related to drowsiness after meals, and the researchers tested the amount of cholecystokinin secretion and drowsiness scale scores of the subjects before and after meals, and found that there was a positive correlation between the two, that is, the more cholecystokinin secretion, the more drowsy people were. If the food you eat is too greasy, you will secrete a lot of cholecystokinin, which may also be the reason for feeling "sleepy" after eating.

A study published by the British weekly "New Scientist" shows that people.

Feeling sleepy after eating is because.

Elevated blood sugar levels inhibit neurons in the human brain that remain awake and alert.

Professor Denis Burdakov of the University of Manchester, UK, who led the study, said: "The results of this study.

In line with the basic principles of biology, because sleepiness after a meal may be caused by the body telling us to relax and conserve energy. ”

Burdakov's research team conducted a group of neurons called "orexin".

Brain cells were studied. Orexin neurons are present in:

In the hypothalamus, orexin is produced

protein, this substance in.

It plays a vital role in keeping a person in a normal state of wakefulness. These neurons are in.

Inactive at night, if they are dysfunctional, can lead to narcolepsy, in which the patient becomes drowsy.

Historically, experts have known that blood glucose inhibits orexin neurons, but are uncertain about how sensitive orexin neurons are. Burdakov's team subjected orexin neurons to subtle changes in blood sugar levels, like eating satiety every day.

When starvation changes blood sugar levels like that, then measure them.

Discharge rate. "We found that a slight increase in blood sugar caused by eating normally led to the shutdown of the activity of orexin neurons," Burdakov said. He said this shows that neurons are more active when blood sugar is low, so people will be sleepy when they are full, and they will not be able to sleep when they are hungry.

After eating, the gastrointestinal blood circulation increases, and the cerebral blood circulation is relatively reduced, so it is easy to get sleepy.

The reason is that after eating enough, due to the high blood sugar level in the blood, it leads to having it.

Stay awake. and brain cells that function with mental agility are temporarily short-circuited.

Why is it easy to get sleepy when you are full?

People often feel sleepy after eating, because when the body ingests food, the gastrointestinal tract begins to digest the food, and the stomach grinds the food and excretes it into the intestines, which digest and absorb it.

When eating, the human body needs to consume oxygen to digest glucose, and the brain does not supply enough oxygen, so you will feel sleepy.

The body temperature rises slightly after eating. To facilitate digestion, blood is concentrated in the stomach. That's why you feel sleepy.

Because people have more blood in the stomach after eating, they are relatively short of blood in the brain, so they are sleepy.

It's normal, almost everyone will encounter it, because after a person has eaten a full meal, the blood runs to the stomach to work, and the brain will lack blood, causing people to be sleepy.

According to the principle of human digestion, it is not normal, but there is room for improvement, check if you eat a lot of meat every time, if so, change to eat seven or eight points full or eat less meat, eat more plant foods.

First of all, you don't get enough sleep and don't have good rest. If you eat too much, the blood will collect into the stomach to help digestion, and the blood supply to the brain will be insufficient, resulting in sleepiness.

The first suggestion is to supplement sleep, and the second is not to overeat.

People feel sleepy after eating because elevated blood sugar levels inhibit the neurons in the human brain that remain awake and alert.

If the liver blood is insufficient, it is good to find a Chinese medicine doctor to adjust it for half a month, and usually strengthen exercise to prevent **.

Normal reactions. Try not to overeat. Drink some weak tea after a meal.

Normal, the solution: eat less, don't think it's easy, talk about it until you do it!