Sleeping up and neck pain when you move may be the result of falling pillow, cervical ligamentitis, cervical spondylosis, pillow height is not appropriate. 1. Falling pillow: sleeping posture is not right or the cervical spine is cold, etc., resulting in imbalance of muscle power on both sides of the cervical spine, muscle spasm and strain. Prolonged stress on the small joints will produce static injury, so when you get up from sleep, you will have neck pain and limited cervical spine movement. 2. Neck ligamentitis: It may be due to the high pillow when sleeping, temperature change, keeping a posture for a long time, etc., which causes ligament injury and strain. Due to repeated pulling of ligament tissues, local edema, congestion and chronic inflammation will occur, resulting in pain when the neck moves. 3. Cervical spondylosis: the patient himself may suffer from cervical spondylosis, cervical spondylosis is usually due to cervical degenerative discs or chronic strain caused by neck pain, dizziness, numbness of the toes and walking difficulties and other symptoms. Appear to sleep up neck pain, affecting the life, it is recommended to consult a doctor in a timely manner, with the help of the doctor to clarify the cause, and targeted treatment or treatment.