During the recovery period of patients with cerebral infarction, high muscle tone can be treated with medication, exercise therapy, orthopedic appliances assisted therapy, surgical treatment and other treatments to promote the functional recovery of patients. 1. Drug treatment: when patients have symptoms of high muscle tone after cerebral infarction, they can take muscle relaxing drugs orally, and the commonly used drugs in clinic are baclofen and so on, or carry out local injection of botulinum toxin to reduce muscle tone. At the same time, we should carry out the treatment of cerebral infarction, including the application of aspirin, clopidogrel antiplatelet aggregation and so on. 2. Exercise therapy: passive stretching of muscle groups with high muscle tension through stretching training to increase the stretching of soft tissues and reduce muscle tension, stretching time is 20~30s at a time, and each group of muscles is stretched 2~3 times. 3. Orthopedic appliances auxiliary treatment: static wrist and hand orthosis, static ankle and foot orthosis and other auxiliary appliances can be used to reduce the patient’s muscle tension. 4. Surgical treatment: including upper cervical nerve rhizotomy, posterior spinal nerve rhizotomy, etc., which can effectively relieve the symptoms of high muscle tone. 5. Other treatments: including the use of wax therapy, electrical stimulation and other physical factors, as well as occupational therapy, acupuncture and other rehabilitation methods. It is recommended that patients should consult a doctor in time and under the guidance of a professional doctor, do not treat blindly to avoid adverse consequences.