Stroke causes weakness in the hands and feet, and some patients can recover completely after treatment. However, some patients may suffer from permanent necrosis of nerve cells and have leftover lesions, resulting in after-effects, but on the whole, stroke is preventable and curable. For example, in the acute stage of cerebrovascular blockage, the use of certain means to restore blood flow to the patient can improve the blood supply to the ischemic area and achieve the purpose of saving brain cells. For example, through intravenous thrombolysis or vascular stents and other techniques, the patient’s neurological function can be preserved, and the patient’s symptoms of hand and foot weakness can be completely improved. In fact, hand and foot weakness is only a manifestation of the disease process, and some patients can recover completely after active treatment. In normal times, preventive treatment should be carried out against risk factors to prevent recurrence of stroke. If the patient has weakness in hands and feet as a sequela of stroke, rehabilitation should be carried out to restore the patient’s motor ability and self-care ability.