Nimodipine is useful as antihypertensive drug for cerebral infarction due to hypertension related to take Nimodipine one tablet a day to control blood pressure. Large artery atherosclerosis type, cardiogenic embolism type, small artery occlusion type, other etiology type, unknown cause type, according to the different types, should take different treatment program and recurrence prevention program. For hypertensive patients, poor control of blood pressure is one of the most important risk factors for cerebral infarction, and controlling blood pressure is a very important part of the process. However, blood pressure must not be lowered too quickly during the acute phase of cerebral infarction to prevent insufficient irrigation of brain tissue and aggravate cerebral ischemia, therefore, patients with cerebral infarction who are taking antihypertensive drugs, such as nimodipine, need to be assessed by a professional physician, and their blood pressure should be controlled within a reasonable range. In addition, patients with cerebral infarction with normal blood pressure usually do not need to take antihypertensive drugs such as nimodipine, and the specific treatment plan should be formulated by professional physicians according to the type of cerebral infarction. If there is any discomfort, consult a doctor promptly.