Waking up at 3:4 may be caused by physiological phenomena such as early bedtime, which does not mean that the body out of the problem, but also may be too much mental stress or mental illness and other reasons.
1. Physiological phenomenon: part of the population to go to bed earlier, to ensure adequate sleep time can be awake at 3:00 4:00, which is a normal physiological phenomenon, generally do not need to be overly concerned.
2. Excessive mental stress: when people have long time mental stress, it will also lead to poor sleep quality and wake up easily at 3 or 4 o’clock.
3. Mental illness: patients with mental illnesses, such as anxiety and depression, have poor sleep quality and wake up at three or four o’clock after being slightly stimulated by the outside world.
If you wake up early for a long time, accompanied by the rest of the symptoms, we recommend that people go to the hospital in time to do the appropriate examination, to clarify the specific causes of the situation and receive treatment.