Neck pain at the back of the side of the neck is considered to be related to neck muscle strain, falling pillow, cervical spondylosis, etc., and can be relieved by medication, physical therapy or surgical treatment as prescribed by the doctor. 1. Cervical muscle strain: in the acute stage of cervical muscle strain, pay attention to rest, and also pay attention to local warmth, improve the bad posture, etc. If the pain is severe, it can be treated with celecoxib as prescribed by doctor. If the pain is serious, you can follow the doctor’s instructions with celecoxib, ibuprofen and other drugs to relieve, but also local injection betamethasone closed treatment. Some patients can also promote blood circulation through local hot compresses to reduce pain. 2. Pillow fall: pillow fall can be self-healing, the condition is mild can not take treatment measures, but should pay attention to the neck rest, avoid excessive activities, but also through the hot compresses to relieve pain. If the patient’s pain symptoms are serious, you can follow the doctor’s instructions with meloxicam, celecoxib and other non-steroidal anti-inflammatory drugs to alleviate the pain, can also be closed to the medical line of therapy, commonly used drugs are lidocaine, triamcinolone acetonide and so on. 3. Cervical spondylosis: when cervical spondylosis causes pain, you can follow the doctor’s instructions with celecoxib, etoricoxib and other non-steroidal anti-inflammatory drugs to alleviate the pain, but also can be used to ethylpiperidone, cloxazone and other muscle relaxants, vitamin B, methylcobalamin and other nutritive nerve drugs. For those who do not get good results from medication and are in serious condition, anterior cervical spine surgery and posterior cervical spine surgery can be performed as prescribed by the doctor. Some patients with cervical spondylosis can also receive regular physical therapy such as ultrashort wave therapy, magnetic therapy, and traction therapy, which can help relieve discomfort and improve the quality of life. It is recommended that people who suffer from pain in the back of the neck should consult a doctor for examination, so as to clarify the cause of the disease and then follow the doctor’s instructions for treatment, and do not blindly use medication. Pay attention to daily care of the neck, strengthen the neck muscle exercise, avoid long-term low head posture.