Sleeping on your stomach often may lead to cerebral ischemia.
When we go to sleep, people's heart rate will slow down and the speed of blood circulation will slow down. Generally, we spend more time sleeping on our stomachs at noon. After lunch, a large part of the body's blood will flow into the gastrointestinal tract to help digestion and absorption, while the blood flowing into the brain will decrease, which will easily lead to cerebral ischemia.
Sleeping on your stomach often may cause cervical discomfort.
Sleeping with head down for a long time can easily lead to cervical curvature deformation, and the shoulder and neck muscles will be in a stiff state for a long time, thus causing a certain degree of cervical discomfort.
Sleeping on your stomach often may lead to numbness and arm pain.
Many people sleep with their hands on their heads. After a long time, it will affect the blood circulation of their arms and hurt nerve conduction. So it's easy to make your arm numb and sore.
Sleeping on your stomach often may lead to decreased resistance.
When people go to sleep, the basic metabolism of the body will slow down and the thermoregulation function will also decrease. If the pores of the whole body are open, if you sleep on your stomach and don't pay attention to keeping warm, people will often feel dizzy and stuffy nose after waking up, which may lead to the decline of human resistance in the long run.
To sum up, if possible, try not to sleep on your stomach, which is not good for your health. There are still some misunderstandings about sleep in life, and everyone should know about it.
Do strenuous exercise before going to bed.
Many people say that exercise is good for health, so some people say that strenuous exercise before going to bed is good for promoting sleep and health. Actually, this is not right. Because strenuous exercise before going to bed may make the brain overexcited and miss the ideal sleep time, thus affecting the quality of sleep.
Alcohol can improve the quality of sleep.
Some people don't sleep well, so they think that drinking wine before going to bed at night will help them fall asleep faster. In fact, this statement is also wrong, because the substances produced by the decomposition of alcohol in our body will affect our sleep quality.
You can sleep while watching TV.
We often see this phenomenon in our life, lying on the sofa, watching TV, eating melon seeds, and then falling asleep while watching TV. Although people fall asleep, sometimes they wake up to find backache and listlessness. Because the sofa is small, you can't stretch to sleep. Moreover, relying on watching TV to help sleep may make people enter a vicious circle, affect the quality of sleep and be harmful to their health.
I don't think a nap is necessary.
Many people think that sleeping is only at night, and there is no need to take a lunch break at noon. In fact, this practice is also very wrong. In ancient times, it was very necessary to take a nap. And lunch break can make people more energetic to work in the afternoon. Of course, the lunch break doesn't need to be too long, just about 30 minutes. If you can't sleep, close your eyes and have a rest, which is also good for your work and health in the afternoon.
Note: The picture comes from the Internet.