Weakness during recovery from cerebral infarction may be related to the patient’s frequent inactivity and prolonged bed rest, as well as to the psychological state. If the patient does not eat well, there may be hypokalemia, which may also lead to weakness. It is recommended to visit the hospital to check the serum ion, if the blood potassium is okay, slowly recover should strength will improve, move the affected limbs more, do more physical exercise, family members accompany more, do more emotional guidance, do a good job of prevention of cerebrovascular disease, oral medication to activate blood stasis, drugs to improve brain nerve function, such as Olacitant, cytarabine sodium tablets, there is no special treatment. For hypertension, hyperglycemia, hyperlipidemia and hyperhomocysteinemia, symptomatic treatment is carried out to avoid recurrence of cerebral infarction.