The purpose and significance of rehabilitation treatment: 1 Prevent the occurrence and development of secondary disorders after stroke and traumatic brain injury. 2 It can actively prevent the occurrence of complications such as muscle atrophy, joint stiffness, and decubitus ulcers. 3 Maintain cardiopulmonary, and circulatory functions, promote the recovery of their dysfunction, and lay the foundation for later systematic rehabilitation. 4 Significantly improve the efficacy of stroke. 5 Greatly reduce the rate of disability. 6 Significantly improve the quality of life of people with stroke and enable them to return to society as soon as possible. 7 Restore the patient’s ability to take care of themselves as soon as possible and reduce the burden on the family and society, thus having great social and economic benefits. Why should early rehabilitation be advocated? Along with drug treatment, early rehabilitation can speed up the recovery of limb function, prevent complications, prevent joint deformities and muscle contractures, and improve the quality of patients’ daily life. When is the most appropriate time to intervene in rehabilitation? Early rehabilitation should be started immediately after stroke, as long as it does not interfere with resuscitation, rehabilitation, maintenance of good limb position, position change (turning) and appropriate passive limb activities are feasible, while assisted and active training should be started 48 hours after the patient is conscious, vital signs are stable and mental symptoms are no longer progressing.