Straightening of cervical curvature needs timely medical treatment, according to the cause of the disease to take the corresponding treatment, poor posture can take physical therapy and health care exercises, disc herniation can take health care exercises and surgical treatment, ankylosing spondylitis and cervical spine tuberculosis with drug treatment. 1. Poor posture: usually focus on improving posture, and carry out certain functional exercises under the guidance of the doctor. 2. Herniated disc: Improve the posture of the cervical spine and avoid prolonged bowing of the head. If the situation is more serious, surgical treatment such as percutaneous intervertebral foramenoscopic nucleus pulposus removal can be carried out. 3. Ankylosing spondylitis and cervical spine tuberculosis: Ankylosing spondylitis must take medication such as lorazepam on time. Cervical tuberculosis can take drugs such as isoniazid and rifampicin. Cervical curvature straightening, you should go to the regular hospital and follow the doctor’s requirements for treatment.