First of all, the elderly generally have shorter sleep time. Whether you go to bed early or go to bed late, you usually wake up at five or six in the morning, and some old people even wake up two or three times at night. This is not insomnia, but a natural physiological change in the process of human aging; Exercise properly for half an hour, don't exercise before going to bed, it's easy to get excited. Choose a time of day. For me, walking for half an hour will improve my sleep at night. According to your own physique, choose exercise and try exercise time. Be small at noon. This is very important. Taking a nap has a good charging effect, usually from half an hour to one hour. After a long time, it is easy to fall into a deep sleep, but after waking up, people will feel listless, which will affect their sleep at night.

We can do this to ensure the length and quality of sleep. First of all, the nap time should not be too long, which will affect the quality of sleep at night. It is suggested that the nap time should be about 40 minutes, and the preparation time for falling asleep at night should be around 22 o'clock. First of all, the elderly generally have shorter sleep time. Whether you go to bed early or go to bed late, you usually wake up at five or six in the morning, and some old people even wake up two or three times at night. This is not insomnia, but a natural physiological change in the process of human aging.

Yes, check yourself to see if there is any discomfort or pain. Some diseases can also affect your sleep. If you feel unwell, go to the hospital to see a doctor as soon as possible, find out the reason and prescribe the right medicine. Therefore, waking up early is not a bad thing, but a reaction of the body's self-regulation. As long as we recognize this signal in time and make corresponding changes, the body will be unobstructed and will disappear automatically when we wake up early.

Sleep, divided into days, has four seasons, short winter and long night, which is also an effective time. I play more at night, mainly drinking and eating unnecessary food. Besides, don't worry. The human heart is around 0/2 o'clock at night/kloc-,and all the blood in the body returns to the heart to rest and feel at ease all night. If we have read the book Sleep Revolution, we know that it will subvert our fixed cognition of "sleeping for 8 hours". The book says: a sleep cycle is 90 minutes, which will go through three stages: shallow sleep, deep sleep and rapid eye movement sleep.