Stroke includes hemorrhagic and ischemic types. Whether it is hemorrhagic or ischemic, hospitalization is necessary during the acute phase. Depending on the patient's condition, if it is hemorrhagic, the amount of bleeding should be considered to decide whether to opt for surgical treatment or conservative treatment. If it is ischemic, and the treatment is initiated within the therapeutic time window, that is within 4.5 hours, thrombolytic therapy can be administered, which may potentially reverse the symptoms of the stroke. If the time window is missed, then conservative treatment is required. Acute cerebral infarction in its acute phase can potentially worsen, so the primary goal of acute phase treatment is to stabilize the condition. After stabilization, rehabilitation and physical therapy can gradually improve the patient's symptoms.