If you wake up at 5 or 6 o’clock every day, you should consider the time of going to sleep. If the time of going to sleep is around 9 o’clock at night, basically the daily sleep time is more than 8 hours, which is a normal state and does not need to be dealt with. If the sleep time is late and after 12 o’clock, that is, the daily sleep time may be less than 6 hours, this situation belongs to a kind of sleep disorder. There are two types of sleep disorders: primary and secondary. Secondary sleep disorders are usually secondary to physical illness, pain, anxiety, depression, etc. The treatment for this type of sleep disorder is mainly the treatment of the primary illness, such as the symptomatic treatment of anti-anxiety and pain relief. Primary sleep disorders are sleep disorders not related to psychological and physical diseases, mostly seen in elderly people with simple insomnia, these cases can be given oral sleep adjustment drugs, such as melatonin, tranquilizer, etc.