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The best nap time is 20 to 30 minutes, more than an hour people will appear groggy phenomenon, weakness, the more you sleep, the more tired you are, mainly because the cortex of the brain is inhibited, the capillaries have not been opened, resulting in a temporary lack of blood supply to the brain.
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Sometimes, we wake up with a groggy head and a weak body because we take a long nap. Generally speaking, the nap time is 30-60 minutes, after which it is easy to fall into a deep sleep and feel uncomfortable after waking up.
The easiest time to fall asleep is at noon, 8 hours after waking up in the morning, or 8 hours before bedtime at night. During this time, a 1-hour nap can be refreshing. However, it is best not to take a nap for more than 1 hour.
If you sleep too much during the day, the human body will feel extremely uncomfortable, feel more sleepy, have a heavy mind, be tired, confused, and not listen to commands. After several struggles, I woke up suddenly, sweating profusely, panting, and my heart beating faster. This has a great impact on human health, and it is very dangerous for people with cardiovascular disease.
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If you take a nap for too long, it may affect your mood. Especially when working in the afternoon, many people will experience irritability. There are also some people who may also experience headaches after taking a nap.
Therefore, it is important to control the nap time, so that everyone can have enough energy to cope with study and work. <>
Most of them take a nap after eating, and everyone thinks that this is very healthy. However, when it comes to napping, many people don't know exactly how long it will take, and some people even sleep for two hours. But after sleeping for so long, it may cause great harm to the human body.
Especially after many people take a nap, their mood will become more irritable. Especially when they are at work, they can also become very impetuous, and they can't even sit at their desks. The reason why this happens is because of the long nap time.
Therefore, the time of napping is very crucial, so when taking a nap, everyone must set an alarm clock. Be sure to get up after the required time, so that it does not affect everyone's mood or physical health. If you sleep for too long, some people will experience dizziness or headaches.
Once such symptoms appear, everyone's work will be greatly affected, and some people will even ask for leave to rest. And after eating, you can also sit on the chair and rest for a while. <>
Many people want to lie down and rest just after eating, because they feel very sleepy after eating. But this practice is not right, and in the process of lying down to rest, it will also affect the digestion of the stomach. Therefore, do not lie down immediately after eating, and you can sit or stand for a while during this process.
There are also some groups of people who are not very suitable for napping, so everyone should also look at what kind of condition their body is like before taking a nap. If you want to take a nap, try not to lie on the table, which will also affect everyone's health.
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The harm of taking a nap for too long is that it will make people feel tired and tired, and the more you sleep, the more you want to sleep, which will make you feel dizzy, unable to concentrate, and so on. The best time to take a nap is about half an hour, because half an hour of napping will make people feel energetic, improve memory, and improve immunity.
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If you take a nap for too long, it will be harmful to your body, so it is best to keep it under half an hour. After entering a deep sleep for more than half an hour, it takes a longer time to recover after waking up, and napping for more than an hour increases the likelihood of developing diabetes. Napping, if it takes more than an hour, will lead to an increase in the risk of death by 30% for healthy people, not too long will increase the risk of cardiovascular and cerebral diseases, if you have cardiovascular and cerebrovascular diseases, then, too long napping will also increase the burden on blood vessels, which will lead to cardiovascular diseases.
In addition, taking a nap for too long can also make it difficult to sleep at night, which will form a vicious circle, which will lead to sleeping later at night, and still being sleepy during the day, which will cause the biological clock to be disturbed.
The optimal nap time is 30 minutes to an hour, which is not only good for the brain to rest, but also to restore energy and improve the efficiency of work and study. And this kind of sleep can not only relieve the fatigue caused by a morning's work, but also promote the repair of brain cells, enhance thinking and memory ability, help improve work efficiency, can reduce the tension of the body, relieve the pressure in the heart and improve the mood. In addition, people with poor eyesight can also nourish their eyeballs and effectively prevent dry eye syndrome and visual fatigue caused by facing the computer every day.
Therefore, a moderate amount of lunch break is a certain benefit, can help improve people's immunity, if a long time of lack of sleep, will cause a vicious circle, our immunity is weakened, and reduce resistance, constantly declining, the human body will be more likely to be sick and a good lunch break, so that people feel comfortable and reduce the pressure of work, and reduce the incidence of cardiovascular system. In addition, it should also be noted that try not to sleep on your stomach when sleeping, taking a nap on your stomach is not only uncomfortable, but also very harmful to your health, and in the long run, it will cause hunched back, and even endanger the health of the spine. And don't go to bed after lunch, and give food enough time to digest, which is good for the health of the gastrointestinal tract.
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Taking a nap for too long at noon is very harmful to the health of the body, which can relieve the fatigue of the body in the morning, make the brain rest and relax, and at the same time make the afternoon energetic and able to study and work better. However, nap time is not suitable for too long, and it is generally recommended that the nap time is about 20 to 30 minutes. There is no need to sleep for a long time, otherwise it is easy to fall into a deep sleep, and if you sleep for more than two hours, the patient will not only not feel energetic, but will be mentally exhausted, have a sense of brain drowsiness, and at the same time will affect the sleep at night.
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Yes, napping too long is harmful to the body; Depending on the individual's situation, generally speaking, sleep for a maximum of an hour to an hour and a half, too long is not conducive to sleep at night, nor is it conducive to the body's metabolism.
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I think there will be harm, too long will make the body feel very tired, which is not conducive to the normal functioning of various organs; It should be controlled for about half an hour.
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The nap time is between 30-45 minutes and does not harm the body. People who eat too much at lunch are not suitable for napping, which will harm the body and easily cause gastrointestinal indigestion.
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Napping can achieve a certain amount of rest, but not too long, about half an hour is the most appropriate, for people who are not suitable for napping are mainly people who are too obese.
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Sleep for up to two hours at noon, sleeping too much is not good for physical and mental health, and then those who can't sleep at night are better off not taking a lunch break.
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