A few lumbar muscle strain can be cured by themselves, but most of them need medical intervention. Physiotherapy, medication, closed treatment, improvement of bad habits and other treatments can be carried out according to the condition. 1. Physiotherapy: When the degree of lumbar muscle strain is mild, physiotherapy such as massage, hot compresses, infrared irradiation, wax therapy, ultrashort wave, and nitrogen-neon laser can be used to promote local blood circulation, relax the lumbar muscles, promote the absorption of inflammation, and improve the symptoms of pain. 2. Medication: Non-steroidal topical medications, such as diclofenac diethylamide emulsion, flurbiprofen babu cream, etc., can be applied locally or externally, and etoricoxib and celecoxib can be taken orally as prescribed by the doctor to relieve the pain. 3. Closed treatment: severe pain can also be closed injection treatment, the lidocaine and other drugs injected in the painful parts, can effectively relieve the pain symptoms. 4. Improve bad habits: patients with lumbar muscle strain should pay attention to the protection of the lumbar spine, avoid frequent bending and weight-bearing, reduce sedentary and standing posture, lumbar and dorsal muscle exercise, such as swallow fly, five-point support and other activities, to increase the strength of the lumbar and dorsal muscles to enhance the stability of the lumbar spine. Patients with lumbar muscle strain should pay attention to rest, avoid lumbar strain, avoid lumbar cold, if the discomfort symptoms worsen, it is recommended that patients go to the hospital in a timely manner, to clarify the condition of the active treatment, so as not to delay the condition.