There are various reasons for excessive dreaming and easy waking at night: 1, due to fright during the day, extreme mental tension, stress, etc., resulting in easy dreaming and easy waking. 2, caused by external wind-heat, which may be accompanied by other symptoms such as difficulty sleeping through the night, head swelling and pain. 3, sleep disorders, such as insomnia, can lead to insomnia, excessive dreaming and easy waking at night, or the sleep environment is too chaotic, making the patient belong to a long-term 4, also consider is part of the bedtime consumption of refreshing drinks, such as tea and coffee, when the intake of such drinks more, can make the patient sleep quality becomes poor, easy to be affected by external stimuli. In addition to the above-mentioned reasons may also be the usual pressure of mental stress, excessive brain and other reasons, it is recommended to go to the regular brain department for examination and appropriate treatment.