The degree of recovery of Grade 1 hemiplegia is related to a number of factors such as the cause of hemiplegia, whether or not timely medical treatment is sought, and the age of the patient. In general, if the condition is mild and short-lived, patients may recover their ability to perform daily life after timely medical treatment and rehabilitation training; older patients may not recover as well as younger patients. The causes of hemiplegia are varied and complex, and are mainly caused by ischemic stroke. In addition, cerebral hemorrhage, tumors, trauma and other injuries to the nervous system can also cause hemiplegia. First-degree hemiplegia is characterized by active muscle contraction, but no joint movement. If the patient is actively treated with medication during the acute stage of the disease and insists on rehabilitation exercises after the condition is stabilized, the muscle strength can be gradually strengthened, which can help to restore certain limb functions and improve the quality of life. Rehabilitation training for hemiplegia is very important, which can improve the patient’s function of limb movement, as well as the ability of daily life. Therefore, after stabilization, patients should insist on rehabilitation training under the guidance of rehabilitation doctors, which can help to improve the quality of life.