The treatment of insomnia and dreaminess is as follows: 1. Conduct neuropsychological assessment to understand whether it is accompanied by anxiety and depression; 2. Take sedative-hypnotic drugs, of which proprietary Chinese medicines also have certain efficacy; 3. Stay emotionally optimistic, avoid excessive thinking, and exercise appropriately to help soothe the mood and reduce stress. Symptoms such as excessive dreaming and early awakening often appear in patients with excessive thinking and anxiety and depression. For such patients, frequent assessment is recommended, and simultaneous treatment is recommended for those with combined anxiety and depression; 4. Using cell phones to browse and chat on the Internet before bedtime is easy to stimulate the cerebral cortex leading to excitement, while fluorescent screens have a stimulating effect on the visual cortex, which can easily lead to poor sleep and should be avoided before bedtime.