Neck pain after cervical traction may be caused by excessive traction weight, improper posture, cervical spine pathology and other factors, but the specific situation needs to be judged under the doctor’s treatment. 1. Excessive traction weight: When using cervical traction, the weight of the traction belt is excessive, which may lead to ligament static injury, making the ligaments attached to the cervical spine loose, thus resulting in neck pain. 2. Improper posture: when taking cervical traction, not paying attention to grasp the time, or when the posture is not appropriate, may lead to ligament static injury, reduce the stability of the cervical spine, so that the cervical spine small joints dysfunction, and thus the phenomenon of neck pain. 3. Cervical spine lesions: when the patient suffers from cervical spine disease, and the condition is more serious, it is easy to lead to the aggravation of cervical spine lesions, so that the vertebral artery stenosis, in the use of cervical spine traction, there may be dizziness, headache, and accompanied by the phenomenon of neck pain. Neck pain after cervical traction may also be related to other factors, a symptom alone can not determine the specific cause, it is recommended to go to the hospital in time for examination.