Increased muscle tone after cerebral infarction is associated with post-infarction sequelae. Post-infarction belongs to upper motor neuron damage, which is characterized by increased muscle tone of the affected limb, hyperactive tendon reflexes, positive pathological signs, its tension is folded knife-like increase, and joint contracture and disuse muscle atrophy can also appear. There are two treatment options as follows: 1. Drug therapy: Commonly used drugs are compound cloxazolazone, 2 tablets once, 3 times a day; Eperisone, 50mg once, 3 times a day, both of which act on peripheral muscles, reduce muscle tone, and have anti-inflammatory and pain-relieving effects. You can also use baclofen, 5-10mg once, 2-3 times a day, to reduce muscle tone centrally, its side effects may cause drowsiness and dizziness, need to pay attention to adjust the dose. 2, rehabilitation exercises: you can use sports training or equipment to help rehabilitation, can effectively prevent joint contracture, promote muscle tone reduction, and promote muscle function recovery.