Cavernous cerebral infarction can usually return to normal in about 1 month after active medication and rehabilitation exercises. Cavernous cerebral infarction is a type of small arterial occlusive cerebral infarction, which refers to the lesion on the wall of the blood vessels of small penetrating arteries, resulting in the occlusion of the lumen, which then forms a small infarction foci. The disease can also be induced by hypertension, hyperlipidemia, diabetes and other factors. It manifests as symptoms such as mild paralysis of the limbs, numbness of the limbs, and visual impairment. The prognosis of cavernous cerebral infarction is good, with low disability and death rate, and it can return to normal in about 1 month if timely treatment is provided. However, the disease is prone to recurrent attacks. It can be treated with anti-platelet, such as aspirin, lipid-lowering drugs, such as atorvastatin and other drugs. Patients should also actively undergo cerebrovascular examination to control blood pressure, blood sugar, blood lipid and other high-risk factors for cerebrovascular disease. Patients should consult the doctor in time after the occurrence of lacunar cerebral infarction and receive regular treatment under the guidance of the doctor.