Chronic low back pain is mostly caused by acute symptoms, and a large proportion of patients are inevitably linked to their own work and lifestyle habits, so to prevent low back pain, we must first correct our bad habits and work style, actively engage in physical exercise to enhance physical fitness and strengthen the muscles of the low back, but if there are accidents leading to acute low back pain must be treated in a timely manner, under the guidance of a doctor to recover, to avoid delay The main points are as follows (1) Acute low back pain should be treated in time, and functional exercises for the low back should be actively performed after recovery to avoid recurrent attacks. (2) Chronic low back and leg pain can be treated mainly by physical therapy, acupuncture, massage and other physiotherapy means, together with appropriate medication taken internally and active functional exercise. (3) Chinese herbal ointment, external application of powder and ion introduction are effective treatment methods. Small acupuncture or other therapies can be used judiciously according to the doctor’s recommendation. Internal treatment method mostly adopts Chinese herbal medicine to nourish liver and kidney, activate blood circulation and blood stasis, soothe the meridians, etc. Western medicine can be used together with anti-inflammatory and pain-relieving drugs, etc. (4) Patients with dysfunction and clear indications for surgery are recommended for surgical treatment. (5) Encourage patients to carry out active functional exercises, such as swimming, functional exercise gymnastics for low back muscles, etc., and establish a positive and optimistic outlook on life. Prognosis: Most chronic low back pain can be relieved and cured, but a few have a poor prognosis.