What is Retrospective? Is there any health impact on sleep?

Back to the cage. That is, after people get up, they feel too tired or have nothing to do, and continue to go back to the bed to sleep again; Sleeping back is not harmful to your health, but staying in bed for a long time will cause physical weakness, if it is because you are too tired, then it will also replenish energy.

Returning sleep is also a way to supplement sleep, and for holidays or weekends, it is also a pleasure to sleep in the cage. And in a certain sense, there are still certain benefits. For people who do not sleep well, they still need to be carefully conditioned, because sleep is very important.

In our daily life, there are many people who like to sleep back and think that sleeping back can make their mental state better, but this is actually a very wrong practice. The reason why we will wake up will make our mental state more full, this is because we will be in a very tired state after waking up, if we can't wake up in time, then our metabolism in the early morning will become more slow, people will have a very full period of time after resting enough, but after this time period, our emotions are very easy to become more tired.

Scientists actually do not recommend that we in our daily life, often go to sleep back to sleep, we generally sleep in the morning until the natural wake up should go as soon as possible, get up to change clothes, wash and then wash after washing with cold water to compress their face, so that their mental state, the teacher is in a very sober state, and then fasting physical exercise, which can improve people's metabolism, make people's bodies healthier, and will not appear overweight.

But at the same time, some people think that sleeping back to the cage is equivalent to taking a nap, in fact, the definition of the two is completely different, sleep back to the cage is to wake up at five or six o'clock in the morning and go back to sleep for 3 to 4 hours, until their sleep becomes very full, which will cause us to sleep too long, and staying in a state of sleeping for too long for a long time will cause our thinking to become slower, thus affecting our brain development. Taking a nap can better help us connect the morning and afternoon work time, and half an hour of nap time can put our brain in a state of relaxation and emptiness, and face the work and life in the afternoon with a very regular spirit.

Therefore, we must not think that sleeping back to the cage is a very healthy lifestyle, in fact, it is not like this, we must strictly regulate the time of our sleep, and the first time we should get up when we wake up, rather than continue to sleep lazy, because this will not only not make us more industrious, but will also make our body appear very serious damage

Note! How harmful is it to the body when you fall asleep?!

A nap of one to two hours can be good for the afternoon, but don't take a long nap.

Well, because when I just woke up, the brain just started from deep sleep, and I couldn't enter the working state in time, so I let myself slowly accept the information of the world by sleeping a return sleep, and gradually wake up the sleeping brain to operate normally, so that I feel refreshed and feel very comfortable.

It's not good, there is no big problem with sleeping back a few times once in a while, but if it is like this for a long time, it will cause various systems of the body to be disordered and have a bad impact on the body, so it is not recommended to do this for a long time.

It's definitely good. Sleeping back to the cage must be the first night before you didn't sleep well, so you will go to sleep, which has the effect of making up for sleep. Besides, it's hard to go to work, so it's good to catch up on sleep.

Only when you have a good rest can you have the energy to work and live, so as long as time allows, it is a very comfortable enjoyment to sleep back, especially in winter.

If your body needs it, you feel tired, and you have enough time, it's good to get back to sleep. If it's just for a lazy night's sleep, it's not good, and you should get outdoors to exercise, bask in the sun and get some fresh air.

Not good. Sleeping back will only get sleepier the more you sleep, which is not good for your health. If you're really sleepy, it's best to have a coffee pick-me-up or go for a half-hour jog. The plan of the day is in the morning, so make the most of it.

Not good. Some people work out in the morning and then go back to sleep, which is more common in winter. Some elderly people think that sleeping "back to the cage" after exercising in the morning is a combination of work and rest, and it is better to rest and recuperate.

In fact, this is very bad, not only affects the effect of morning exercise, but also is not good for physical health.

Note! How harmful is it to the body when you fall asleep?!

If you do lack sleep, it's okay to get some sleep once in a while. At this time, sleeping back to the cage is not only not harmful to the body, but also has some benefits:

On the one hand, getting back asleep can help replenish sleep time. For people who don't get enough sleep, such as those who work night shifts and have insomnia at night, they can supplement their sleep time by sleeping back to ensure that their bodies are in a state of energy.

On the other hand, getting some sleep can help you adjust your physical condition. Many modern people are forced to wake up by alarm clocks, mobile phones, etc., and they often feel very sleepy and slow to react. Sleeping in bed a little bit can help you rejuvenate.

However, if you often sleep back to the cage, sleep for a long time, or do not lack sleep, simply because you are "lazy" and want to sleep again, then it is not recommended, because then the body will feel uncomfortable.

During sleep, the brain secretes a neurotransmitter serotonin, which makes people feel relaxed and comfortable. However, if you sleep too much and serotonin is overworked, it is easy to cause headaches.

In addition, frequent sleep can disrupt the rhythm of heart activity and brain rest, resulting in weak heart contraction and physical weakness. The long-term effect of the brain's sleep center will slow down the functional effect of restoring activities, and the whole person will become less energetic.

All in all, it is recommended that everyone ensure adequate and high-quality sleep at night and wake up regularly in the morning. If you are really sleepy or have other special circumstances, you can choose to sleep for less than half an hour or take a nap.

Sleep is a basic physiological function of the body.

At the same time, sleep is also an important measure to ensure good health. ......We need both adequate sleep time and high-quality sleep in order to effectively recover from fatigue and ensure good health.

Some people have a habit of sleeping ...... sleepWhether such a habit is beneficial to physical health needs to be judged on a case-by-case basis.

Specifically, whether it is healthy to sleep back needs to be judged from the following aspects:

1. Whether you get enough sleep.

Getting enough sleep is an important part of your health. ......We need an hour of sleep every day to meet the requirements of good health.

Therefore, if we don't get enough sleep, we need to catch up on sleep properly to ensure good health.

In this case, it is beneficial to return to the cage.

However, if we have slept enough, we can't sleep more......Sleeping too much is not good for your health.

2. How is the quality of sleep.

The quality of sleep is of great significance to physical health.

If you sleep for a long time, but the quality of sleep is not high, it is also a lack of sleep, and you also need to make up for ......At this time, it is also useful to sleep back in the cage.

But if our sleep quality is already high, there is no need to sleep again.

3. Whether sleep affects study, work and life.

Sleep will take up a certain amount of time, which will affect our work, study and life. ......Therefore, when we want to sleep back, we need to see if it really affects our study, work and life ......If it is affected, you will not be able to sleep back ......Otherwise, it will affect your health.

The above are several possibilities for whether sleeping back to sleep affects physical health. We should check according to our specific situation, and if we find that it is not good for our health, we should not be able to sleep back.

Sleep back is more likely to be sleep inertia, which is the state of feeling sleepy and unresponsive when you first wake up. This is a very common normal phenomenon, especially when people are in a deep sleep stage and are woken up by an alarm clock, it will lead to difficulty getting out of bed, and the whole person is also confused. While the specific reasons for this are unknown, sleep inertia is not difficult to solve.

Normally, as long as you are awake, it will disappear automatically after 10 to 20 minutes.

Sleep habits vary from person to person, and some people are used to uniphasic sleep, which means they only need to sleep once a day; And some people are used to polyphasic sleep, which means that they need to sleep multiple times a day. Fortunately, these differences have no obvious impact on our health, as long as we can find a routine that suits us and stick to it, we can live an efficient life.

Sleeping back to sleep means getting up in the morning, after breakfast, after morning exercise, and feeling sleepy, and then go to make up for sleep. If time permits, occasionally sleeping back to the cage can replenish energy and physical strength, but long-term sleep will bring certain harm to the body.

What are the dangers of sleeping back?

1. Leads to memory loss

If you sleep for a long time, but still like to sleep back, it will make people lose memory and feel dizzy. After a night's rest, continuing to sleep back in the cage will keep the sleep center in a state of excitement, other nerves will be inhibited for a long time, and the recovery of activity will be slowed down, which will make people feel drowsy, without any energy and memory loss.

2. Affect the heart

Morning exercise can speed up breathing and heart rate, improve cardiopulmonary function, and reduce the risk of emphysema, high blood pressure, coronary heart disease and pulmonary heart disease. If you sleep again immediately after morning exercise, it will damage the recovery of cardiopulmonary function.

3. Cause endocrine disorders

Sleep can disrupt the circadian clock rhythm, and under normal circumstances, endocrine and visceral activities have a certain circadian pattern. Biological laws can regulate various physiological activities, so that people have plenty of energy to face work and study during the day, and sleep peacefully at night. If you live a regular life, but sleep back on holidays will disrupt the rhythm of the biological clock, make the endocrine hormones abnormal, and for a long time, it will lead to low energy and abnormal mood.

4. Disorder of gastrointestinal tract function

Breakfast is usually around 7 o'clock, and after a night's sleep, dinner has been basically digested, and the gastrointestinal tract will contract due to hunger. If you go back to sleep, you will postpone breakfast. Over time, it is easy to suffer from stomach ulcers and chronic gastritis, and it is also prone to indigestion.

5. Cause weakness of limbs

When you exercise in the morning, your muscles produce lactic acid, a metabolite. If you fall asleep after exercising, the metabolites cannot be eliminated in time, making people feel sluggish and their limbs are weak and weak. After morning exercise, the heart rate increases, so that the brain is always in a state of excitement, and it cannot fall asleep immediately.

6. It is easy to catch a cold

After morning exercise, the body will produce a lot of heat and sweat, so if you go to bed immediately, you may catch a cold. You can't stay in bed after morning exercise, because the muscles and bones are exercised to a certain extent during morning exercise, the metabolism of various organs and tissues is also accelerated, and the excitability of the nervous system is enhanced. After a workout, the limbs are flexible and the mind is extremely active, and sitting down for breakfast or reading the newspaper can keep people energized throughout the day.

Reduce the number of times you go back to sleep, and seek help from your doctor if you have sleep problems. Sleep with the curtains open to let natural light into the bedroom, or have a cup of coffee to keep yourself awake.

Does sleeping back affect my health? The long-term sleep will affect people's physical health, will lead to dizziness and lack of energy, and will also affect sub-health, after waking up should be active exercise, avoid long-term sleep back to sleep, you can sleep for half an hour at noon, which is good for health.

So does it affect your health? This doesn't necessarily have to vary from person to person, some people like to sleep with red peppers, and some people make up for it, but when it comes to going back to sleep, it's better to sleep less.

Returning to sleep is generally due to insufficient sleep quality, which must be more beneficial than disadvantageous.

Occasional sleep can replenish energy and physical strength, but long-term sleep will bring certain harm to the body.

Does sleeping back affect my health? What does it look like? If you're tired, it's probably going to be sleeping.

It doesn't affect the fact that I sleep a lot, but I feel very sleepy, but it has little effect on my body.

He Lifeng should strengthen the way of exercising, the method of reasonable means of operation.

No, I just like to sleep in the cage.

It shouldn't be okay to sleep once in a while.

In general, no. However, it is useless to sleep back to the cage, and you can't make up for sleep.

The main thing is to break the biological clock. It's best to live regularly!

No, ah. As long as you don't sleep too long, "two hours at most" will be beneficial

Because sleeping back to sleep is not conducive to our physical health, nor is it conducive to our physical development, and the body will also have weakness in the limbs, loss of appetite, indigestion, dizziness and lack of sleep. So we'd better not go back to sleep.