Paraplegia is the result of both direct and indirect injuries. Spinal injury can affect progressive atrophy, loss of relevant sensation and perception, impaired function of certain organs or loss of certain mobility, etc., and is life-threatening in severe cases. Therefore, traumatic paraplegics should be actively and early rescued and treated reasonably, and care should be strengthened to achieve reset of vertebral fractures and dislocations and early and maximum recovery of spinal cord function. So, what is the significance of rehabilitation of paraplegia? The rehabilitation significance of paraplegia mainly includes the following: For those who fail to recover spinal cord function, functional training should be actively strengthened and paraplegia rehabilitation activities should be carried out to promote recovery of paralyzed muscles, prevent adhesion of joints, ligaments and nearby tendons, and maintain normal movement of limb joints. Paraplegic rehabilitation training is of great significance to the treatment, mainly to maximize the recovery of the patient’s function and improve the patient’s quality of life. The main purpose is to maximize the recovery of the patient’s function, improve the patient’s quality of life, reduce the social and family burden, and achieve self-care. Sports is a good means of rehabilitation, which has a positive effect on promoting blood circulation and normal metabolism of the whole body and limbs, and restoring the functions of the body and limbs. For paraplegics, sports have a more important role. In addition to motor dysfunction, paraplegia is often accompanied by bladder and rectal dysfunction, loss of sexual function and psychological disorders, and various complications. The purpose of rehabilitation training for paraplegia is to maintain the physiological functions of various systems and organs and prevent the occurrence of these complications. The rehabilitation training of paraplegic patients has a positive effect on the functional recovery of the patients, and if it is done well, the patients can recover their health as soon as possible. Through the above, we can understand the main nature of the rehabilitation of paraplegia, and hope it can help patients.