If the right side of the neck pain, may be the precursor of the following diseases: 1, fallen pillow: patients who sleep at night with improper posture, or pillow height is not appropriate, in the next morning, the first will appear on one side of the neck pain symptoms, to noon will have cervical spine activity is limited, the neck and back muscle tension. Therefore, if there is pain on the right side of the neck in the morning, you should consider the occurrence of a drop pillow. 2, cervical small joint disorder: the performance of the right side of the neck persistent pain, taking X-rays can confirm the diagnosis, through timely manipulation reset, traction treatment, can lift the cervical small joint disorder, remove the clinical symptoms of pain. Therefore, if the above symptoms appear in the neck, it is necessary to diagnose and treat them in time to completely restore the range of motion of the cervical spine.