The clinical symptoms of cerebral infarction are diverse, so the sequelae of sudden cerebral infarction are also diverse, as follows: 1. it can leave behind impaired consciousness, such as coma and lethargy; 2. it can leave behind impaired limb movement, such as hemiplegia and quadriplegia; 3. aphasia, which is more complex, such as motor aphasia and sensory aphasia; 4. other sequelae, such as dysarthria, swallowing disorder, cognitive impairment, limb numbness, the walking instability due to ataxia, and many other symptoms. There are various manifestations of sequelae, so timely and standardized treatment of cerebral infarction must be paid attention to in order to alleviate or minimize the sequelae of patients.