Muscle strain injury is a chronic injury, which can be recovered through general treatment, medication, and muscle functional exercises. 1. General treatment: It is recommended that patients limit the activity of the damaged area, so that the affected area can get enough rest, if necessary, with massage, physical therapy (such as hot compresses, infrared rays, etc.) to ease the recovery of the damaged muscles. 2. Medication: For severe muscle strain injury accompanied by local muscle inflammation, non-steroidal anti-inflammatory drugs, such as diclofenac sodium, celecoxib and other drugs can be used under the guidance of the doctor, but also under the guidance of the doctor to use local creams, such as flurbiprofen Babu Paste to relieve the pain caused by muscle strain injury. 3. Muscle exercise: Stretching and relaxation exercises, tai chi, yoga and other exercises can be done to improve muscle function and relieve the discomfort caused by muscle strain. It is recommended that the patient should consult a doctor in time and strictly follow the doctor’s instructions for treatment and rehabilitation. If the relief through the above methods is not obvious, it is necessary to go to the hospital in time to clarify whether there are other lesions, and follow the doctor’s instructions for standardized treatment.