In life, about 1/3 of the time is spent in sleep, but people who really understand the importance of sleep and understand the scientific way of sleep health are very few, and sleep is an important physiological phenomenon.
In a day's work, people's brain thinking, muscles, nervous system brain under the guidance, engaged in a variety of work, long-term work need to rest, to ensure adequate sleep.
In the sleep state, the brain cells can be fully rested, and the various systems of the body are in a low metabolic state, which is conducive to the normal work of day 2.
Long-term sleep brain cells can not get rest, brain cells, nervous system disorders, various organs will be affected and metabolic disorders, immune function decline, the body will have problems.
In addition to the night's sleep, nap is also very important, the so-called spring sleepiness, autumn fatigue, summer nap, now it is summer, people will inevitably appear fatigue and drowsiness, especially office workers, if the noon is not a good rest, the afternoon will have no spirit, thus affecting work efficiency.
Therefore, the doctor recommends that no matter what kind of work you are engaged in, it is best to take a nap at noon, which is more conducive to carrying out the afternoon work, but the nap is a lot of exquisite, especially in the grasp of time, more attention should be paid to, and the effect of the nap time will be different for the human body.
Is a nap a "self-healing" for the body? Details: The effect of different nap durations is different
Nap can make the brain that has worked for half a day get rested, can alleviate body fatigue, help improve the work efficiency and memory in the afternoon, nap can also let the blood vessels get rested, help promote blood circulation, so no matter how busy you usually work, you should take time to take a nap at noon.