The rehabilitation training process, serious and painstaking exercise, mastering certain methods of physical therapy skills rehabilitation, can improve the progress of limb function, depends to some extent on the inherent rehabilitation potential of the patient, which occupies a large proportion of the psychological and mental factors, and conversely, can affect the quality of life, the neurophysiological processes in terms of physical function. Due to unpleasant past experiences regarding activities and training, or the existence of a dependency mentality, or the lack of significant improvement in rehabilitation, and feeling depressed mentally, all can inhibit the neuromuscular excitation process during rehabilitation training, which is detrimental to the performance of rehabilitation physical therapy, while when in a state of excitement and good training mood, the level of cortical arousal is increased, motor neurons can fully recruit, neuromuscular When in a state of excitement and good training mood, the level of cortical arousal is increased, motor neurons are fully recruited, neuromuscular inhibition is lifted, neural alienation process occurs, and neuromodulation and muscle strength can be played and progress. Carefully following the rehabilitation plan of the rehabilitation medical staff, in a certain rehabilitation time, can improve the inherent plasticity of the central nervous system and better mobilize the potential of nerve injury repair. For example, functional electrical stimulation causes an increase in central neurotropism, and these neurotropic factors can promote nerve cell survival and axon generation, prompt terminal synapse regeneration, and stimulate nerve cell regeneration until nerves are restored. It has been reported that in early comprehensive rehabilitation, restorative synaptogenesis seems to be more pronounced than reactive proliferation, and neurological recovery is faster. In rehabilitation physical therapy training, nerve cell function in the corresponding areas of the patient’s cerebral cortex is promoted due to visual, auditory, sensory, and motor stimulation. The relationship between health care workers and patients is on a front, not an antagonist, the establishment of a normal relationship between patients, families and health care workers is one of the keys to the success of treatment, health care workers should understand the hopes and requirements of patients, patients should trust health care workers, health care workers to be honest with patients is the best form of patient trust, health care workers often contact patients and families, timely Inform the patient of the developments, so that the patient has a good idea, can better cooperate closely with such as “brachial plexus injury” need to do staged surgery, “pre-operative and post-operative” rehabilitation training is equally important, so that the patient has a psychological preparation, the patient and medical staff to build confidence, the patient will not On the contrary, tell the truth, do a good job of thinking to encourage patients to take a positive attitude, will achieve good results. In home care, we should pay attention to several issues: postural management, respiratory function training, joint mobility training, and prevention of joint contracture deformity, establish good self-care techniques, actively cooperate with the guidance of rehabilitation medical personnel, adjust the psychological state of communication with similar patients, from which to get inspiration, motivate their courage to restore function, and at the same time to help patients adapt to disability and disability, and enhance the confidence and courage to do with the disease. At the same time, we should help the patient to adapt to the disability and sickness, and enhance the confidence and courage to fight against the disease, and establish a self-confidence, self-esteem, self-improvement and self-sufficiency.