Why do people sleep and eat every day?

Eating is for energy Some people are for the sake of the mouth Sleep is for recuperation In a person's life, about one-third of the time is spent in sleep, sleep seems to be a basic element of biology, but scientists still don't know why they sleep. According to the British magazine New Scientist, scientists have come up with several theories about the cause of sleep, ranging from simple theories to complex theories involving memory processing, but none of them have been confirmed. Sleep is made up of two completely different states:

One is fast-wave sleep, when the eyes are constantly turning and the brain is very active, and most dreams appear during this period; The other is slow-wave sleep, which is a deeper state of unconsciousness. The roles of the two states are obviously different, but they are inexplicably intertwined. In natural sleep, slow-wave sleep is always followed by a period of fast-wave sleep, so it's likely that their functions are interrelated in some way.

Sleep is at the service of the brain. One of the reasons is that animals sleep and plants do not sleep, and other organs of the human body, such as muscles and liver, do not rest. This year, scientists have confirmed that the cerebellum sleeps.

This suggests that sleep is a brain-wide phenomenon, and researchers are beginning to agree that at least slow-wave sleep is the time when the brain repairs free radicals and causes damage. Free radicals are by-products of metabolism and can damage the body's cells. Other organs can mend this damage by giving up and replacing damaged cells, but the brain can't do that.

Therefore, slow-wave sleep is like a team that repairs a highway at night, working in the dead of night.

Because you're going to live, you have to eat, sleep, and stay healthy.

For people with spleen qi deficiency, most of them are accompanied by fatigue, fatigue, laziness, and do not want to move, and they want to sleep after eating, because the qi and blood cannot rise, and the spleen is running into the food of the esophagus, turning them into subtleties, and then rising to the leader, scattered in the limbs, bones, and bones, at this time there is no excessive essence to nourish the leader, so for people with weak temper, they want to sleep after eating. For people who are damp and trapped in the spleen, the body is originally damp, and the dampness is blinded by the clear body, hindering the rise of the essence and nourishing the leader, so after eating, the temper does not have too much power to spread the subtlety of the water valley to the leader, and there is the dampness and evil that blinds the clear body, so there will be drowsiness after eating, and even when you don't eat, you are usually heavy all over, without energy, and have a sense of drowsiness.

It's a bit of a problem, whether you eat a little too much, it's better to eat five minutes full, or don't eat staple foods at night, only eat some list of vegetables, which will reduce the burden on the stomach, and the blood will no longer be concentrated in the stomach, see if it will be much better.

Your situation suggests that you can rest more after meals and do not engage in strenuous activities If you can rest, it is recommended to see the doctor to check whether the blood is thick...

Physiological needs!

Sleeping is a physiological response, part of the brain's neural activity, and the result of inhibition after the nerve cells in the cerebral cortex continue to be excited. When inhibition acts within the cerebral cortex.

When there is a preponderance, the person sleeps. In life, people have work, rest, nervous activity, excitement, and inhibition. Inhibition is for.

It protects the nerve cell so that it can be re-excited and people can continue to work.

Eating is because we need energy to supply our muscles for exercising every day, and if we don't eat or sleep, we will die.

First of all, explain why people eat, because man is an organism, a consumer in the biosphere, and only by ingesting a large amount of nutrients from the biosphere can he maintain the various energy that he needs.

Why do people sleep? This is also very easy to explain, because when people work and live for a day, the whole body is in a state of fatigue, and sleeping can restore the fatigue of the body, just like a machine, which will heat up for a long time so that it does not work properly, and it must be turned off and wait for the temperature to drop before it can continue to operate.

Eating is because of the energy expenditure in the body.

To replenish energy.

So the brain sends a hunger message.

You'll want to eat.

Sleep is because some cells, including brain cells and body cells, die or are damaged during exercise, and the brain needs to repair during sleep.

So if you don't eat, you'll be hungry, but you won't die in a few days. But if you don't sleep, you will die in a few days.

Because people have to survive, people are not omnipotent, no matter what it is,,, let alone people, and cold-blooded animals are the same.

Why life comes from.

Groping on your own.

Working, eating, and sleeping is just human instinct.

Instinct is for no reason, just like animals.

Unleashing one's potential is what life is pursuing.

What can we do in our limited time so that we don't end ourselves up in just eating and sleeping?

Because only when you sleep can you have the strength to work, only when you work can you have silver and two meals, and only when you are full can you be in the mood to sleep well.

What you ask is just a part of life that makes up our lives.

People are born involuntarily, and with the first time, there will be countless subsequent involuntaries. If you don't eat or sleep, your body will feel pain, so it's a kind of enjoyment under your involuntary life. Cherish it.

In the process of natural formation and evolution, human beings gradually develop the laws suitable for human growth, survival and evolution according to their own physiological needs.

People eat and sleep to replenish the energy needed by the body.

The needs of life are the necessities of life.

It is for the most basic survival needs.

If you want to consume physical strength, you need to replenish your physical strength.

Because any animal has to eat and sleep.

If you don't eat, you can't live, and you can't starve!

Don't you want to make money to support your wife, but also ask.

That's a question.

It's incomprehensible to hear others say.

You don't eat or sleep for three days and you know why.

You can try it without eating or sleeping.

No, if you want to know, try it yourself.

Sleep, generally referring to human sleep, is an indispensable physiological phenomenon for human beings. In a person's life, sleep accounts for nearly 1 3 of the time, and its worst is closely related to human health, which shows how important sleep is to everyone.

Sleep is to keep the cells of the human body from being too tired and overloaded, and affect the health and life of the human body in order to replenish the organic matter and some inorganic substances consumed by the human body for life activities during eating, and if you do not eat, you will lose your life; If you don't sleep, you won't have energy, and your muscles will relax when you exercise, and your whole body will not be able to move.

It's nature, right? People are born with these things, and they also need these things, just like your stomach is a bucket, you stuff the rice into the bucket, if you keep stuffing it and don't let it out, it will be full, it will leak out, so you eat, of course, after, stuffing things into the bucket, of course, and then release it, and when you sleep, you have a kind of rest for your head, because the inside of your head is like a kind of machine, and if the machine is commonly used, it will be broken, so if your head is rested, if you don't sleep, Then your head will also be bad, and it will collapse, just like driving, you fill the car with oil, so the car can run, but when the oil runs out, it can't move, so in the same way, sleep is equal to car oil, human beings are equal to cars, then cars can't run without gasoline, and humans can't move freely without sleep, so that's why we humans need to eat, sleep, and, understand?

That's right, I forgot to explain eating, eating is the same as the principle of car oil, if you don't eat, you won't have the strength, and you can't move without car oil! Now you get it, right?

Sleep is the need for physiological recovery, eating to get energy, to maintain life and survival.

People die without eating and sleeping, they need energy, they need rest, so they naturally have to sleep and eat.

Metabolism consumes energy.

In fact, it is a very normal phenomenon!! Most people do!

To briefly explain, because the blood is concentrated in the stomach just after eating, the brain lacks blood and oxygen relative to the rest of the body, and the brain has symptoms of fatigue, mainly yawning and wanting to sleep. Symptoms usually disappear after 15 to 30 minutes.

Remember to take a shower within half an hour after eating, as it will cause indigestion.

If you don't eat, you'll be hungry;

If you don't sleep, you'll be sleepy!

Try it for yourself.