Interpret dreams, dreaming that you are sleeping, too.

Most of them are caused by incorrect sleeping posture; Special circumstances are caused by some physical discomfort. Nightmares are caused by external physical stimulation and internal psychological trauma. External causes: such as a quilt covering your nose and mouth, or pressing your hand on your chest, or sleeping in an incorrect position; For example, ghosts are at a loss and want to eat themselves; So I struggled to shout, but the parts of my brain that command muscle movements such as hands and feet and make sounds were in a state of inhibition, so I felt that I couldn't move, couldn't scream, and couldn't open my eyes. For example, respiratory problems such as chronic tonsillitis, chronic rhinitis and chronic bronchitis can also cause nightmares. (For reference only)