Lumbar muscle strain is a relatively common disease in orthopedic clinics, and belongs to the category of tendon injury in Chinese medicine, which is a soft tissue injury. After the injury, you can use lumbar apron to fix it, and choose drugs that can activate blood circulation, reduce swelling and pain, and improve local microcirculation, the main representatives of which are pain relief ointment, gold ointment, babu ointment, futalin ointment or loxoprofen gel, etc. You can also take oral non-steroidal anti-inflammatory, anti-swelling and pain relief drugs, such as Fenbid, diclofenac sodium delayed-release capsule, Panax notoginseng tablets, lumbago nin, Wantong tendon and bone tablets, Xilabao, etc., and also Local physiotherapy, hot compress, electric baking, cupping, moxibustion and red light therapy can be given as symptomatic treatment. The acute period is about one week, and the overall healing period is about three weeks, so if the acute attack is as flat as possible, lie down on a hard bed and rest and brake, in order to strive for an early recovery.