Cervical spondylosis and lumbar spondylosis usually occur in people aged 20 to 60 years, mainly in the middle-aged and elderly population. Cervical spondylosis can be categorized into four types: neurogenic cervical spondylosis has the highest incidence rate, with a high prevalence in the age group of 30-50 years; spinal cord cervical spondylosis is the most dangerous, with a high prevalence in the age group of 40-60 years; sympathetic cervical spondylosis, with a high prevalence in the age group of 30-45 years; and vertebral artery cervical spondylosis, with a high prevalence in the age group of 30-40 years. Lumbar spondylosis also includes many types: lumbar intervertebral disc herniation, which often occurs in patients aged 20-50 years old; lumbar spinal stenosis, which often occurs in middle-aged and elderly people aged 50-60 years old. Lumbar spondylolisthesis, degenerative spondylolisthesis occurs in middle-aged and elderly people over 50 years old; lumbar scoliosis, degenerative scoliosis occurs in people over 60 years old; lumbar muscle strain, often occurs in middle-aged and young people between the ages of 30 and 50 years old; intervertebral discogenic lower back pain, occurs in people around 40 years old. Cervical spondylosis and lumbar spondylosis are predominantly seen in middle-aged and older people, but in recent years, the age of onset has become younger. In addition, the occurrence of cervical spondylosis and lumbar spondylosis is closely related to the patient’s occupation, and the incidence rate of long-term computer workers and drivers is higher than that of other groups.