The main symptom is pain in the lower back and legs. It mainly includes lumbar disc herniation and lumbar spinal stenosis in modern medicine. According to the “Treatise on the Origin of Various Diseases” of Chao Yuan Fang of the Sui Dynasty, this disease is closely related to kidney deficiency and wind invasion. Lumbar pain is mostly caused by sprain and flash trauma, chronic strain and wind, cold and dampness. In mild cases, the lumbago can be relieved after rest, and can recur or worsen when encountering mild trauma or feeling cold and dampness; in severe cases, the lumbago radiates to the posterior side of the thigh and the posterior lateral side of the calf and the lateral side of the foot, intensifying when turning, coughing and sneezing, and the lumbar muscle spasms and scoliosis appear. The straight leg raise test is positive, and there is numbness in the affected lateral calf or dorsum of the foot, and even intermittent claudication may occur. Low back pain is mainly induced by herniated discs, osteophytes, osteoporosis, lumbar muscle strain, inflammatory diseases such as rheumatoid arthritis, tumors, congenital developmental abnormalities, etc. Long-term physical labor or long-term sedentary people aged 25 to 50 are the most common. The main symptom of low back pain is pain in the waist and legs. In mild cases, it is manifested as low back pain, and in severe cases, in addition to low back pain, it also radiates pain to the legs, and the lumbar muscles spasm with scoliosis. The causes of low back and leg pain are complex, including congenital, trauma, degeneration of body functions, and some internal diseases can also be manifested as low back and leg pain, even psychological factors caused by low back and leg pain have gradually increased in recent years, many diseases can cause low back and leg pain, the causes of low back and leg pain and the diseases it can cause are classified as follows: injury: fracture and dislocation, ligament strain, lumbar muscle strain, lumbar intervertebral disc degeneration: lumbar osteoarthritis, small joint disorders, osteoporosis, lumbar spinal stenosis, ligamentous hypertrophy, visceral prolapse, etc.; inflammation: spinal tuberculosis, septic osteomyelitis, ankylosing spondylitis, rheumatoid arthritis, vasculitis, neuritis, myelitis, peptic ulcer, pancreatitis, urinary tract stones, etc.; tumor: metastatic cancer, hemangioma, bone giant cell tumor, chordoma, spinal cord and nerve root tumor, etc. Tumors: metastatic cancer, hemangioma, giant cell tumor of bone, chordoma, spinal cord and nerve root tumor, pancreatic cancer, pelvic tumor, etc.; developmental and postural abnormalities: occult spina bifida, scoliosis, posterior convexity spinal membrane bulge, vascular malformation, wandering kidney, etc. Only by clarifying the cause of the disease can we treat it symptomatically and get the best treatment effect. Therefore, we should bear in mind that if there are obvious symptoms of back and leg pain, do not deal with them too simply, “back pain is attributed to the waist, leg pain causes attributed to the legs”, not to say that such treatment is completely wrong, but very often it is a more one-sided way of dealing with them, all the tests are for the purpose of confirming the diagnosis, and the purpose of confirming the diagnosis is to achieve the best For the sake of your own health, please be sure to treat your various medical conditions correctly. The treatment of lumbar and leg pain needs to be combined with the actual disease to choose the correct treatment method: because of the rich tissue structure of the lumbar region, the specific causes of lumbar and leg pain are also diverse, if the treatment is applied blindly before the specific causes are identified, such as lumbar disc herniation causing compression and stimulation of the spinal cord and nerve roots and causing pain, according to the protruding nucleus pulposus compression site and direction, blindly pushing the nerve is likely to cause further The herniated intervertebral disc causes compression and stimulation of the spinal cord and nerve roots and causes pain. The treatment should be done with lumbar massage, lumbar brace to fix the lumbar area, resting on a hard bed, and appropriate functional exercise. It can also be combined with hot compress, physiotherapy, acupuncture, local closure and internal use of agents to activate blood circulation and remove blood stasis and wind. 1.Pharmacotherapy Therapy: mainly anti-inflammatory and analgesic, the following oral drugs are commonly used: non-steroidal anti-inflammatory and analgesic drugs, muscle relaxants, adjuvant analgesic drugs, traditional Chinese medicine, vitamin drugs, etc. Disadvantages: First of all, there are often cases that cannot be treated by medication. Most drugs only have an anti-inflammatory and pain-relieving effect, and do not target the physical changes in the lumbar tissue itself, so they can only temporarily relieve pain and cannot cure the symptoms. Secondly, most anti-inflammatory and analgesic drugs have obvious side effects such as gastrointestinal reactions, which are more difficult for patients to accept. 2.Physical therapy Therapy: analgesic, anti-inflammatory, neuromuscular excitation and release of adhesions. Commonly used are low, medium and high frequency electrotherapy, ultrashort wave, short wave therapy, etc. Advantages: The doctor can choose the applicable instruments, treatment time and treatment period according to the patient’s condition. Therefore, patients can get systematic and effective treatment. 3, small needle knife therapy Therapy: small needle knife therapy operation is characterized by stabbing deep into the treatment site to the lesion for easy cutting, peeling and other stimulation of different openings to achieve the purpose of pain relief and dispel the disease. Its indications are mainly soft tissue injury lesions and back and leg pain caused by bone and joint lesions. Advantages: The treatment process is simple and not restricted by any environment or conditions. The incision is small, no suture is needed, the damage to human tissue is also small, and it is not easy to cause infection, no adverse reaction, no obvious pain and fear for the patient, no rest is needed after the operation, the treatment time is short, the course of treatment is short, and the patient is easy to accept. 4.Chinese medicine treatment Low back pain is mostly caused by twisting and flashing trauma, chronic strain and feeling wind, cold and dampness. According to the “Treatise on the Origin of Various Diseases” of Chao Yuan Fang of the Sui Dynasty, low back pain is closely related to kidney deficiency and invasion of wind and evil. The advantages of Chinese medicine: Chinese medicine, like food, is derived from nature’s minerals, plants and animal medicines and has no toxic side effects. Chinese medicine has no resistance and can be used continuously until the disease is cured, which is the unique advantage of Chinese medicine. The Chinese medicine prescriptions are Shenhua Tongpai Wine, Live Liao Youfang Wine, etc. Shenhua Tongpai Wine [Composition]: There are chicken blood vine, safflower, wei lingxian, licorice, poria, white peony, douhu, papaya, etc. The use and dosage]: twice a day, half a tael (one tablespoon) each time; people who drink alcohol all year round, one tael each time Active Ligament Touring Formula Wine [Composition]: Chinese wolfberry, large rehmannia, red ginseng, deer mushroom, locking Yang, Wei Ling Xian, Sichuan cow knee, dog’s back, peach kernel, etc. [Use and dosage]: 20ML orally before going to bed every day 5, minimally invasive therapy Therapy: some diseases such as lumbar disc herniation can be treated with minimally invasive surgery. For example, triple oxygen oxidation, radiofrequency ablation, there are also a number of technologies used in combination (dual minimally invasive surgery), through the millimeter-level incision into the body of minimally invasive devices directly on the lesion. Advantages: the incision is small and the patient does not have to suffer much pain. It also speeds up the post-operative recovery. Patients can be discharged from the hospital within three days to one week after the procedure. At the same time, the cost is significantly reduced compared to traditional surgery. 6.Traditional surgery Traditional surgery includes open surgery, laser, freezing and other surgical techniques. Some of these surgical techniques have been eliminated. At present, open surgery is only taken when the surgery is complicated and the lesion is deeper and larger. Advantages: open surgery allows treatment of deeper and more complex areas that are difficult to operate on. Disadvantages: huge incisions, slow postoperative recovery, high surgical costs, and many postoperative complications.