Cerebral infarction causes mental behavioral abnormalities, patients with mild symptoms can be treated, while serious patients should apply antipsychotic drugs to control and alleviate the symptoms, which generally cannot be cured. If cerebral infarction causes mild mental behavioral abnormalities, the key lies in the treatment of cerebral infarction, such as early thrombolytic therapy, but also under the guidance of professional doctors to apply the anti-platelet aggregation, improve blood circulation, and nutritive nerve drugs, as long as the treatment is timely, appropriate measures, can be cured. If cerebral infarction causes serious mental behavioral abnormalities, in addition to active treatment of cerebral infarction, it should be combined with psychological intervention and antipsychotic medication to improve the patient’s condition and mental state, and most of them can not be completely cured. Cerebral infarction caused by mental behavioral abnormalities, it is recommended to cooperate with professional neurologists for standardized treatment as soon as possible, do not blindly self-medication.