Back pain caused by cervical spondylosis can be relieved in about 2 weeks after standardized treatment and sufficient rest. For patients with severe symptoms or poor results of conservative treatment, further examination and treatment are required, and the time of remission may take longer. Cervical spondylosis is a disease based on cervical intervertebral disc degeneration, and its main clinical manifestations include neck and back pain, stiffness, and numbness and weakness of the limbs. Back pain caused by cervical spondylosis, under the guidance of the doctor oral non-steroidal anti-inflammatory analgesic drugs such as diclofenac sodium, ibuprofen, etc., can wear a neck brace to protect the cervical vertebrae, usually pay attention to rest, to correct the bad posture, etc., after active treatment, the pain symptoms can be relieved in about 2 weeks in general. For patients with severe pain symptoms, when there is no obvious relief after active treatment, it is recommended to further examine the cervical spine CT, magnetic resonance and other tests, according to the specific cause of the disease, to do further treatment, such as the need for surgical treatment, the time needed for pain relief may also be extended.