The patient’s neck will ring, the following common causes: First, muscle fatigue: long time to maintain a fixed posture work, so that the neck muscles serious fatigue, stiffness, the patient in the left and right rotation activities, the neck will have a ringing sound is normal. Correction of poor posture and frequent activities of the neck, can make the sound of foreign rattles disappear completely. Second, cervical joint disorder: cervical small joints become disordered and lose the normal alignment relationship, there will also be joint ringing when the cervical spine moves, and it will be accompanied by joint pain and cervical spine movement limitation, the patient takes X-ray film and MRI, which can confirm the cervical joint disorder. Early diagnosis and early treatment can lead to complete relief of cervical rattling symptoms. Patients should pay attention to avoid bad posture and strengthen the exercise of cervical muscles in general, which can prevent the recurrence of clinical symptoms.