Yawning is the reason why you can’t sleep. It is actually a form of insomnia, and you need to be alert to the presence of cerebrovascular disease and cerebral hypoxia, but the main thing is that there are problems with sleep. Some people have trouble staying asleep, and some people feel that their energy and strength have not been restored after waking up. Sleep is not just a matter of how many hours you have slept, it is something that everyone needs. The time of sleep varies, and we need to be able to fall asleep in time while preventing early awakening. Sleep, insomnia is manifested by difficulty in falling asleep and easy awakening after falling asleep, feeling very tired during the day, forgetting things, or difficulty in thinking clearly, even affecting emotional irritability, anxiety, lack of energy, lack of interest in anything, easy to make mistakes, and excessive worry over lack of sleep. If you want to solve this insomnia the best way: first, a scientific lifestyle, reasonable and balanced nutrition, moderate exercise; second, psychological balance is very important, regular work and rest is equally important; third, to maintain good sleep hygiene, such as sleep not too long, get up after feeling energy recovery, go to bed at the same time every day, do not try to force yourself to sleep, when you can not fall asleep You can get up first, after which we will try to fall asleep; four, only in the morning to eat coffee, tea and other caffeinated foods, avoid drinking alcohol in the evening or before going to bed at night, and avoid smoking; five, especially at night, keep the bedroom dim, cool, quiet, no about work or other things that bring you stress. Be sure to address any problems that exist before you go to sleep, as well as pay attention to proper exercise, do not schedule it before bedtime, and avoid looking at your cell phone or glowing reading devices before bedtime, which can make it more difficult for you to fall asleep. Relaxation therapy helps to relax muscles throughout the body, and you can talk to your doctor if needed.