Stroke refers to the obstruction or rupture of a cerebral blood vessel resulting in impaired blood circulation to the brain and damage to the structure or function of brain tissue. In some patients, due to severe brain tissue damage, although some sequelae may remain after treatment or even threaten life, it is still preventable and treatable in general. The acute stage of ischemic stroke should be treated with revascularization as early as possible to improve the blood supply in the ischemic area by means of restoring blood flow to achieve the purpose of saving brain cells. The neurological function can be reopened within a short period of time and the neurological function can be preserved to the greatest extent. In the acute stage of hemorrhagic stroke, one should be absolutely bedridden, avoid emotional excitement and elevated blood pressure, lower cranial pressure by dehydration, reduce cerebral edema, protect brain tissue, and prevent further bleeding. Whether it is ischemic stroke or hemorrhagic stroke, it is only a disease process, not the end of the disease. To make full use of modern diagnosis and treatment technology, to clarify the causes of stroke, to carry out corresponding preventive treatment for the causes, and to prevent the recurrence of stroke is also an important aspect to achieve the purpose of cure. For patients with sequelae, rehabilitation treatment should be carried out under the guidance of professional medical institutions in addition to drug treatment to restore the patient’s motor and self-care ability, thus curing the stroke functionally. In conclusion, stroke is a complex process with high disability rate, but it is preventable and curable through active treatment and prevention, and most of the stroke patients can reach the standard of clinical cure.