In the past, the prevention of foot entropion and foot prolapse method first of all, the patient in the bed period using the foot board or thick cardboard, so that the foot joint to maintain the dorsiflexion position, and later further to the foot board and elastic bandage with the opportunity to take advantage of the opportunity to change position by 2 to 3h to elastic bandage fixed. The current methods of preventing foot entropion and foot prolapse (1) bedside: ①Change the position and maintain the good limb position: 2-3h implementation once, in order to maintain the position to prepare cushions, cushions, bath towels, pillows, etc., the back should be relied on when lying on the side, the hemiplegic side of the knee pad to maintain the lower limb in the good limb position, to ensure that the hemiplegic side of the lower limb is not externally rotated, adjust the lower limb to maintain a mild flexion position when lying in bed. ②Extremity exercise (passive exercise, active exercise): the joints of the upper and lower extremities of the paralyzed side were subjected to passive flexion and extension exercise, and the foot joints were subjected to dorsiflexion exercise, so that one set of 15 times was done twice a day, one time before and one time after lunch, and several times a day if the physiotherapist visited the ward. In order to promote the passive movement of the paralyzed side, the automatic movement of the healthy side is also operated in the same way, and if it is not sufficient, the passive movement is also done on the healthy side. (2) Out-of-bed period: ①Wheelchair riding training: After the acute period, with the physician’s permission, start wheelchair riding training, 1 time/day, 1 time for about 5 minutes, if the wheelchair is more stable, you can extend the sitting time and increase the number of wheelchair rides. Both feet must be placed on the pedals when sitting in the wheelchair. Considering the patient’s safety, the torso and wheelchair are fixed together with a seat belt (such as the seat belt used for driving a car division), and patients whose neck cannot be kept stable can use a wheelchair with a bed. (2) Sitting training: Patients who can sit in a wheelchair are trained twice a day, and at this time the soles of the feet should be on the pedals of the wheelchair to maintain a good limb position. (3) Walking period: Dorsiflexion training with the soles of the feet on the ground while sitting in a wheelchair or in a sitting position. Place a 5-6 cm thick sponge between the sole of the foot and the ground for dorsiflexion training, 10 times as a set, 2 times a day, divided into the afternoon and afternoon, each time only 1 set. Zhang Tingfeng, Rehabilitation Center of the First Affiliated Hospital of Henan College of Traditional Chinese Medicine Previous methods of preventing foot entropion foot ptosis, although positive, did not have the desired effect when the plantar plank and elastic bandage were removed and the patient developed muscle atrophy and contracture, etc. In addition, due to the use of plantar plank and elastic bandage, skin abnormalities occurred due to compression of the skin, which also had caused local circulation disorders, such means of prevention did not consider Patients with cerebrovascular diseases have the characteristic of producing muscle spasm, of which we believe that the plantar plank is the least applicable. To effectively use the plantar plank in general, the foot joint must be maintained at 90°, when the lower limb must be in the extended position, and such forced maintenance of excessive limb position induces and enhances muscle spasm, which arguably increases the likelihood of developing foot entropion foot drop. From these facts, it is clear that the preventive approach taken in the past has been confined to the morphological aspects of the foot and has not been taken to inhibit or disperse the muscle spasticity produced by cerebrovascular patients. The period from quiet bed rest to bed release is more often the time when the foot inversion foot prolapse has occurred. The number of patients with inversion of the foot foot drop has slowly decreased due to early departure from bed. The characteristics of the current prevention method: changing the position during the bedrest period and maintaining the good limb position has the effect of preventing muscle spasm hyperactivity, and then applying the rehabilitation medicine of maintaining the good limb position to inhibit abnormal muscle tension and prevent the idiosyncratic limb position due to spasm. Passive movements of the extremities (foot joint movements), all of which can prevent foot joint conformation and muscle shortening. Both wheelchair training and sitting training during the out-of-bed period inhibit co-movement and expand the range of motion of the joint. Passive foot joint training during the walking period disengages the foot joint from co-movement and separates the foot joint from muscle tension.