Whether myogenic damage can be recovered is closely related to the specific disease and the severity of the disease, etc. Some of these patients can recover, but most of them cannot. It needs to be judged according to the actual situation. Myogenic damage refers to the clinical manifestations of muscle weakness and atrophy caused by the lesion of the muscle itself, which is common in autoimmune diseases such as polymyositis, dermatomyositis, myasthenia gravis and progressive muscular dystrophy. Part of the myogenic damage can be recovered after active and standardized diagnosis and treatment. However, the majority of myogenic damage cannot be recovered, but the progression of the disease can be slowed with standardized treatment; and some patients have recurrent episodes. Most of the myogenic damage is seen in autoimmune diseases, so individualized treatment should be based on a comprehensive assessment of clinical manifestations to prevent serious complications such as interstitial pneumonia. In severe cases, bed rest and increased exercise are needed to promote muscle recovery. If myogenic damage occurs, it is recommended to go to the hospital in time and receive regular treatment under the guidance of the doctor as soon as possible.