Cerebral infarction is also known as cerebral infarction, cerebral infarction caused by narrowing of cerebral blood vessels may cause dizziness, and it is recommended that patients seek medical treatment in time. Cerebral infarction is a relatively common cerebrovascular disease, due to narrowing, occlusion, embolism of blood vessels in the brain, resulting in impaired blood circulation and limited ischemic necrosis or softening of brain tissue. It causes central vertigo. Acute stage of cerebral infarction can be treated with thrombolytic drugs, such as alteplase, reteplase, etc.; antiplatelet aggregation drugs, such as aspirin, clopidogrel, etc.; fiber-lowering drugs, such as defibrillase, etc.; and neuroprotective drugs, such as edaravone and piracetam. For patients with serious condition, surgical treatment can be performed by craniotomy and decompression surgery, partial brain tissue resection. For patients in the recovery period, drugs such as iproniazid, betahistine mesylate, flunarizine, etc., together with vestibular rehabilitation training, can be used to improve symptoms. It is recommended that patients strictly follow the doctor’s prescription of medication, actively cooperate with the doctor’s treatment, pay attention to monitoring the condition in life, if the condition worsens need to seek medical treatment in a timely manner.