How many people have trouble falling asleep at night?
How many people stay awake all day long, let alone wake up at noon on weekends?
The importance of sleep, we need not say more. Sleeping too little can be physically and mentally harmful, but you know what? Too much sleep is also bad.
How bad is it to sleep too much? What exactly is this for? Let’s explore it together!
Under normal circumstances, as long as you rest on time, after a night of repair, all the functions of the body have returned to normal levels, and the spirit is full.
However, if you often sleep late, the sleep center will be in a state of excitement for a long time, and other nerve centers will be inhibited for too long, and the function of restoring activity will become relatively slow, which will make you not only less energetic but more Drowsiness, in addition, will spread to the memory area, causing you to be unresponsive and dull, and your intelligence will decline.
In addition, the body’s muscle tissue misses the best opportunity for activity, and when you wake up, you will find that your arms and legs are soft and weak.
Therefore, it is not good to sleep too short or too long. An adult should sleep 7-9 hours a day.