1, sleeping for a long time can not only solve the problem, but also lead to physical fatigue.
First of all, if you sleep more than 2 hours than usual, your brain's biological clock will be disordered, you can't sleep at night, or you don't get enough sleep on Monday and feel sleepy at work.
Secondly, the wrong lunch break habits will also affect the quality of sleep at night. It is best to go to bed before three o'clock in the afternoon for lunch break, and the time is best controlled at about half an hour.
2. Taking a long nap will not only affect people's normal sleep at night, but also weaken brain activity and affect intellectual performance.
After taking a nap for more than a certain time, people will go from shallow sleep to deep sleep. During this transformation, the metabolism in the body will decrease, the blood circulation in the brain will also slow down, and the whole person will be in a state of complete relaxation and rest.
If you suddenly wake up at this time, your body can't respond, and the capillaries can't be opened in time, which will lead to insufficient blood supply to your brain, which may cause damage to your brain and make you feel very uncomfortable.
4. There is a saying in Huangdi Neijing that "lying down for a long time hurts qi", which means that people lie down and rest or sleep too much, and do not engage in physical activities. After a long time, they are prone to symptoms of qi deficiency, such as listlessness, fatigue, bad food, palpitations and shortness of breath. In addition, lying down for a long time will also make the qi of zang-fu organs run poorly, directly affect the function of zang-fu organs, and appear a series of qi deficiency manifestations.
Extended data:
First, sleep time should be appropriate-nap should not be too long, and avoid staying up late at night:
1, a nap helps to coordinate the physiological clock with the 24-hour cycle. Studies have shown that proper siesta can prevent premature aging and reduce the incidence of cardiovascular diseases by 30%.
2, a nap is very necessary, a proper nap is of great benefit to the body, but it can also improve work efficiency, but it should not be too long.
Generally, the best nap time is around noon 1 p.m. At this time, people are not so alert and can get a better rest. You must not sleep immediately after eating, at least 30 minutes after eating, and it is best not to sleep on your desk. Lying flat is the best state.
3, poor sleep, especially staying up late, will directly affect the control of blood pressure, causing blood pressure instability.
Usually, people's blood pressure changes in a "spoon" shape, which is high during the day and low at night, so that people can get a good rest when they sleep at night.
If you stay up late, your blood pressure will not rest at night because of sympathetic nerves, and even anxiety caused by insomnia will lead to an increase in blood pressure, which will do more harm to organs such as the heart and brain. The effect of taking antihypertensive drugs will also be greatly reduced. Therefore, if you want to control your blood pressure, you must have a good sleep.
Second, some habits of sleeping:
1, avoid eating before going to bed. When people go to sleep, the rhythm of some physical activities slows down and they enter a state of rest. If you eat before going to bed, the rest stomach will be busy again, which will increase their burden, not only affecting sleep, but also damaging the health of the stomach.
2. Avoid getting emotional before going to bed. People's emotions can easily cause the excitement or disorder of the nerve center, making it difficult for people to fall asleep and even causing insomnia.
3. Avoid sleeping with your mouth open. When you fall asleep with your mouth open, viruses and bacteria in the air can easily take advantage of it, causing "illness from the mouth", and it is also easy for cold air or dust to stimulate the lungs and stomach, causing various diseases.
4. Avoid sleeping with your head covered. This will inhale a lot of carbon dioxide exhaled by oneself, and lack the necessary oxygen supplement, which will cause harm to the body.
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