Patients with lumbago, back pain, dizziness, vomiting, mainly consider the following causes: 1, to be considered caused by chronic muscle strain, this type of patients may usually improper posture, long-term low head ambulation and other work, will lead to the neck, shoulder, back muscles continue to be in a state of contraction, spasm, easy to appear lumbago, back pain. Patients with long-term improper posture may easily cause cervical spine bone degeneration, cervical spine curvature straightening, when the compression of the vertebral artery will lead to patients with dizziness, vomiting symptoms onset; 2, patients with back pain, back pain, dizziness, vomiting, may also be caused by plant nerve dysfunction, this situation is mainly seen in patients with long-term mental tension, stress, often stay up late, sleep deprivation, etc. Tend to have somatization symptoms. The symptoms of dizziness and vomiting are not too severe, but they may be manifested as back pain, dizziness and vomiting.