Eating sleepy after meals, lying on the table for self study at night, whether you are asleep or not

You can eat less dinner, and if you are too full, it is easy to make people sleepy. You can make yourself a little hungry, when you are a little hungry, you can concentrate more, if you are in the development period, you will eat some supper after evening self-study, but remember, don't eat street stalls, no nutrition, but it has the opposite effect. Cook a bowl of noodles at home, or steam an egg or something, and remember to drink milk, drinking milk helps you sleep and improves the quality of sleep.

The milk should be pure milk. And go to bed early and wake up early. Guarantee the quality and time of your sleep.

It is not easy to get tired during the day.

Another one is the problem of habit, because you are too full after dinner and have a lack of energy, so you lie on the table. Over time, because you don't control your tiredness, you get used to it. Naturally, it is inefficient, if you can insist on sitting well when you are sleepy in the evening self-study, and try to make yourself listen hard, the same reason, you will slowly get used to it.

You won't be sleepy. Scientifically, it is said that generally 21 days can form a long-term habit.

Therefore, 1: It is recommended to eat less at dinner, go to evening self-study when hungry, and eat after evening self-study.

2: Restrain yourself and don't let yourself develop the habit of sleeping and napping at night for self-study.

It'll get better slowly.

Someone has already answered the reason why you are sleepy after eating, so I won't repeat it

I'm going to talk about the countermeasures now... Oh o ( o I won't be sleepy after eating, but I will be sleepy in spring

One hour before evening self-study, it is recommended to exercise lightly: jogging, badminton, (this is to promote digestion and avoid insufficient blood supply to the brain).

Then a little tired, you can lie on the table to rest for a quarter of an hour, if you think the surroundings are noisy, plug in the headphones and listen to the light ** (the volume should be appropriate, relax and relax In fact, you can cultivate a lullaby of your own, this is my method = =

Cheer up for self-study! Don't bring headphones and then read the homework, which will be distracting and hypnotic, the focus is to find your own ** time, that is, your "efficient time", such as 8 o'clock to 9 o'clock, some are 6 o'clock to 7 o'clock, depending on the personal situation, efficient time is used to do important schoolwork.

When you are sleepy, do Chinese, read magazines or ** or prose, or memorize books (words, ancient texts, formulas), and stop doing difficult problems that need to be thought about, then you will be more sleepy.

To put it bluntly, it's a matter of will, it's okay to develop a habit for three weeks, restrain yourself, you're really sleepy, the cold water in the bathroom can make you completely awake, or, please remind you at the same table, or pinch or pound or poke or push, there is always a way to make you sober, I am so awake when I am sleepy in the afternoon... = =|||

Confucius said: If you don't sleep at noon, you will be tired in the afternoon. Mencius said: Confucius was right. = =|||

Therefore, one of the reasons for the lunch break is that the effect of napping is significant, and the spirit is efficient in the afternoon

Set goals to spur yourself, arrange a study plan for self-study at night, and if you are really sleepy, lie down and rest for a while, so that the table mates remember to call you...

Here's the answer from my copy regimen expert, and I don't know if it's okay or not, so you can try it.

The body's digestive system works after a meal with a lot of nutrients (which are transported by the blood). When the amount of energy required by the digestive system is guaranteed, a large amount of blood flows to the digestive system, and the blood supply to the brain is insufficient. When there is a lack of blood supply to the brain, there is a feeling of dizziness and drowsiness.

Therefore, it is best to rest for a while after eating, and then go to activity when you do not feel so sleepy.

You can't get full of food.

It's not that it's too full, it's that it's not enough at all. It's easy to get sleepy when you're full, unless you have time to rest and get some sleep. Otherwise, you must not be full. But you must eat a little before leaving the car, driving on an empty stomach also hurts the body.

2.Cerebral insufficiency sub-health prescription.

Reasonable diet: avoid eating too much animal fat, advocate a light diet, and eat more fruits, vegetables, legumes and soy products.

Combine work and rest, be in a good mood, pay attention to rest, ensure sleep, do not smoke, and do not drink.

Participate in moderate physical activity: walking, doing exercises, tai chi, etc.

Hmmm......I'm used to it like you, I will sleep on my stomach for 15 minutes before dinner and self-study, and I'm used to it, but the efficiency behind it is not bad.

Just give a few tips.

1. Make a self-study plan every day, and be sure to write it down, such as how many questions to do tonight, how many words to memorize, etc., and be specific, so that there is no lazy leisure.

2. You can eat some xylitol or something when you want to eat, mainly for teeth grinding, I once read a report that reading a book while chewing will have a better memory, hehe.

3. Habits of life should be cultivated, don't stay up too late to affect sleep, if the conditions are possible, it is best to take a nap, the so-called noon does not sleep, collapse in the afternoon, but must be within half an hour, sleep too much will be confused.

It should be a while from dinner to evening self-study. Use this free time to do a few things to avoid drowsiness.

1) Don't eat too much for dinner.

2) Take a small walk after a meal to help with digestion.

3) Drink a small cup of tea before evening self-study.

4) Don't do too much exercise to avoid exhaustion.

5) The air in the classroom should be circulated, and the dull air is easy to induce people to fall asleep. Open the windows.

6) If the light is not good, it will also affect concentration and reduce efficiency.

Hope these can give you some help.

A private lesson is to take off a shoe and put it back on, and you won't be sleepy at all.

Lemon is a good thing, eat a little to ensure a hundred times more energy, I boil it like this every time.

Sleep when you're tired, study hard when you wake up, and you can't learn at all when you're tired.

Look at you on purpose not like studying. If you have the heart, everything is not a problem.

It's only a sophomore year of high school, why are you in a hurry, you have time, just change it little by little.

Take a nap at noon, or take a break in the afternoon, or rest more after dinner.

If you don't study too hard, don't study too late at night, you can also try to get a wet wipe or wet towel, wipe your face when you are sleepy, refresh yourself, and stick to it for a few days, you should not be so sleepy.

Over time, you won't want to sleep.

Of course, you can also do your favorite subject questions or read books on that subject before you get to the point where you are very sleepy, and as long as you focus all your attention on it, you won't be sleepy, and when the time period is over, you will not feel sleepy, and after a few days, even if you don't have to pay special attention, you won't feel sleepy.

Here's my experience as a senior in high school.

If you want to sleep, you can sleep, sleeping 10 or 20 is not a big deal, you can sleep every day, it is self-study and not class, and you can only be efficient when you have a good rest and study, so in the end, you sleep to study better, so don't feel guilty or think about what you shouldn't do every day.

Haha, I used to be the same. Have a cup of coffee after the lunch break, half a pack is good, it is very effective! I haven't drunk it recently, because I don't have any money, but as long as I take a full nap at noon, I am very energetic in the afternoon, and I have no problem at night, and I have to sleep as soon as possible after going to bed, so that I can be energetic the next day.

I think it's better to rest more at noon so that you can feel better in the evening, and don't give up that much time in the evening for the sake of an hour or two at noon.

Drink some tea or coffee for a pick-me-up.

If you want to sleep, you can sleep for 10 minutes, and it will not affect your studies.

I'm pretty much like this, there's nothing wrong with it, I'm more energetic to sleep at night, and I'll be more efficient at learning, I think.

I should have slept more at this age, and I was too.

Because after eating, the blood increases to the digestive system** and decreases the nervous system (mainly the brain) and motor system**, so you will feel weak and want to sleep.

Also, don't eat too much, and not being able to do physical activity immediately after a meal, and taking a short nap after lunch, these are all related issues.

balance of the human body, and well-being. "

To put it bluntly, after you finish eating, all the blood goes to the gastrointestinal tract to digest the food, and at the same time, the blood supply to the brain will be reduced accordingly. Blood is a carrier of oxygen cells, and if the blood in the brain decreases, the amount of oxygen cells will also decrease. There is so little oxygen in the nerve center that the person is sleepy and wants to rest in bed.

Therefore, rest (sit or stand) for half an hour after eating, and wait for the blood to balance before exercising. (Another: Stand and watch TV, don't stand up suddenly after eating).

Because the "distribution" of blood in the human body also follows the principle of "more work and more reward", during meals, in order to make the gastrointestinal tract can better and more fully digest and absorb food, the blood flows through the gastrointestinal system more than other times, until 30 or 40 minutes after eating, the brain is deprived of oxygen, which is the reason why "sleepy and want to sleep after eating".

Before eating, the blood circulates normally, and the blood flowing through the mind is sufficient, so the mind feels awake and has no desire to sleep. After a full meal, in order for the stomach to work fully to digest food and absorb nutrients, the blood automatically regulates, and the blood flow in the gastrointestinal area increases, and the amount of blood flowing to the brain decreases, because the blood transports oxygen, so the head will lack oxygen than usual, and it will feel drowsy. Therefore, after eating, lie down a little, rest for a while, and then start working, which is in line with human science and is conducive to physical health.

Because after eating, most of the blood is concentrated in the stomach, which speeds up the power of the stomach, so the blood supply to the brain will be insufficient. It causes people to feel sleepy and want to sleep.

Because people need a lot of nourishing qi to digest food after eating, people will easily fall asleep when they are short of nutrients.

Want to sleep after eating? Could it be that "the canopy descends to earth"? Don't ignore it, it's not that simple, life tips, life tips, life tips.

Hehe, I think this method is good.

It's to bring some water, and when you feel like sleeping, you force yourself to drink some water, or you buy some chewing gum and chew it when you are sleepy. Now, if you still have heating there, you will not fall asleep if you take off your coat and put on some thin coats such as school uniforms for self-study at night.

If you want to listen to the class, then pat your eyes with some cold water, if you don't want to listen to the class, put on your glasses and sleep on the side so that it is not easy to be noticed, or just fall asleep on the table.

Then sleep, sleep and then get up and read, so that you also have the spirit, don't force yourself, force yourself to be no good at all...

After eating, I stood for half an hour, and there is a saying that I can stand without sitting, and I can sit without lying down! It is not advisable to take a nap immediately after eating. It is not good for the body, the metabolism will slow down when sleeping, and the food just eaten will not be digested, so not only will the calories of the food be hoarded in the body to cause obesity, but also the stomach and gallbladder are not good, and this will lead to stomach problems in the long run!!

That's why people often say, "Take a hundred steps after eating".

Because the stomach is full of undigested food after lunch, lying down immediately at this time can cause a feeling of fullness. The correct way is to do some light activities after lunch, such as walking, and then take a nap after about half an hour, which is conducive to the digestion and absorption of food.

Blood is supplied to the digestive system after eating.

Blood supply to the brain is reduced.

So I feel sleepy after eating... When you are sleepy at noon, just sleep for half an hour. Eat less at night, and you can sleep after eating. If you eat a lot, exercise to help digestion, and you can sleep in thirty or forty minutes.

If you can't sleep for 2 hours after eating, Japanese sumo wrestlers go to bed as soon as they're full.

Generally, if you take a nap, don't do it within half an hour after eating!!

Three hours is better. Event!

Authority: Half an hour, do you still need to sleep after two or three hours!?

1。Before the evening self-study class, you can take a nap and tell you to be in class 2. Or when you feel drowsy, take a leave of absence to go to the toilet and wash your face with cold water 3.

Or classmates don't mind, just use wind oil essence to refresh yourself 4. Eating less and not eating too much can also reduce drowsiness.

My personal experience is that after the last session, I run for 5 to 10 minutes (not slowly, but faster) and then I feel refreshed in the evening

It is better not to drink tea, you can use cold water to compress your face

This phenomenon can be called postprandial sleepiness or sleepiness and is a normal physiological phenomenon.

Cholecystokinin (CCK).

Human studies have shown a significant increase in CCK levels within two hours of eating, and there is a positive correlation between drowsiness and CCK levels during this time.

High-fat foods can promote the secretion of CCK, making the body more sleepy.

2.Orex.

A number of human and animal experiments have proved that low orexin levels will cause the human body to feel drowsy; Conversely, when orexin levels increase, the body gets excited.

Orexin is also involved in regulating sleep, eating, autonomic function, etc., which is important for the regulation of blood glucose homeostasis. It makes sense that blood sugar fluctuations after a meal can make people sleepy.

3.Melatonin.

Melatonin is a hormone that regulates the biological clock and has been used to help fall asleep or sleep disorders. When the melatonin in food is absorbed, the body's reaction is ah, the night is coming, I'm going to sleep.