Cerebral infarction foot and ankle usually appear in the pathology of valgus and ptosis, which can be carried out muscle strength training, weight-bearing training, balance training, pulling training and so on. 1. muscle strength training: when there is foot valgus and foot ptosis, we should carry out active resistance training of calf tibialis anterior muscle, enhance the dorsiflexion ability of ankle joint, and train the flexion ability of toes so as to alleviate the abnormal posture of valgus. 2. Weight-bearing training: patients can improve the proprioception of the ankle joint and enhance the stability of the ankle joint and the position of the limb when standing or walking through standing weight-bearing training and other joint squeezing movements. 3. Balance training: Through uneven ground or balance training equipment, the strength of muscle ligaments around the ankle can be increased to improve the endurance of walking and standing, and reduce the occurrence of accidents such as falling. 4. Pulling training: generally due to prolonged bed-ridden foot drop, valgus and other conditions should be pulled on the calf muscles to reduce the degree of muscle tension and alleviate the undesirable movements. In addition, orthotics are also used to correct the functional position of the ankle joint and promote the rehabilitation of the ankle joint. Ankle rehabilitation for cerebral infarction should be based on the doctor for specific rehabilitation program, do not treat yourself and delay the condition.