It is difficult to determine the recovery time of numbness of hands and feet in cerebral infarction, which usually takes from 3 months to 6 months or even more than a year, and the specific time is related to the severity of cerebral infarction. 1. Mild cerebral infarction: if the condition is not too serious, the numbness of hands and feet can be recovered in about 3 months. 2. Severe cerebral infarction: it will cause sequelae such as hand numbness, and may cause other sequelae at the same time, such as speech dysfunction and lateral limb dyskinesia, etc., and some patients may even cause consciousness disorders, which is difficult to recover from hand numbness in 6 months, or even more than 1 year. Cerebral infarction is a more serious disease, once the patient suffers from cerebral infarction, the family must send the patient to the regular hospital for examination and treatment as soon as possible.