For persons who have difficulty walking, a wheelchair is one of the most widely used assistive equipment to enable mobility and improve quality of life (e.g., a person with spinal cord injuries resulting in quadriplegia or paraplegia, muscular dystrophy, etc.). Wheelchair mobility allows wheelchair users to study, work, participate in social events, and access healthcare services.  In addition to offering mobility, a proper wheelchair enhances the users' physical health and quality of life by decreasing frequent problems such as pressure sores and deformity progression and improving breathing and digestion.
Wheelchair users require a wheelchair that fits them well and satisfies their demands to achieve successful mobility. However, data suggest that around 10% of the world's population, or about 650 million individuals, has a disability, with 10% requiring a wheelchair. As a result, it is estimated that around 1% of the global population, or 10% of people with disabilities, need a wheelchair, totaling about 65 million people.
Furthermore, in 2003 that 20 million people who needed a wheelchair for movement did not have one. According to reports, just a percentage of persons who require wheelchairs have access to one, and of those who do, only a tiny percentage have access to an adequate wheelchair.
Having an appropriate wheelchair means that it meets the individual's needs and the environmental conditions; that it provides the proper fit and postural support based on sound biomechanical principles; that it is reliable and safe; and that it can be bought, maintained, and maintained in the country for a reasonable price.
A proper wheelchair can help the user transition from exclusion to inclusion and involvement in all societal activities, sports, and recreation, all of which contribute to increased independence, better health, and a higher quality of life.
Mobility devices are appropriate for people who have mobility problems due to various health conditions and impairments, such as amputation, arthritis, cerebral palsy, poliomyelitis, muscular dystrophy, spinal cord injury, spina bifida, and stroke. They are also appropriate for older people who have mobility problems. When suited to the user and the user's surroundings, assistive technology such as wheelchairs has been found to substantially impact the level of independence and involvement that persons with disabilities can accomplish; This lessens the burden of care and, according to reports, reduces the total demand for office support services.
Wheelchair provision enables persons with disabilities to become mobile, stay healthy, and fully engage in community life, not just about the wheelchair, which is merely a product. We often take our capacity to move around our homes and communities for granted. Still, for people with disabilities, even the tiniest step might prohibit them from accessing all aspects of their lives. A person's ability to learn, communicate with others, earn a living, and participate in the community is enhanced when they are mobile.
Individuals who engage in physical activity have been demonstrated to have a lower risk of cardiovascular disease, non-insulin-dependent diabetic Mellitus, osteoporosis, osteoarthritis, and various malignancies. A proper wheelchair allows the user to move around freely, allowing them to engage in daily physical activity as they push themselves around doing activities of daily living, enhancing total physical activity levels and day-to-day mobility. It also gives people the most freedom to do what they want by letting them move around their homes more readily, increasing comfort, and allowing them to live a more active lifestyle.
Difficulty walking, the desire to rely on or cling to someone's arm while they walk next to you and a fear of falling can cause people to feel separated from their friends and family. Increased activity levels can be achieved with a wheelchair that is effective, pleasant, and easily powered. High physical function and independent mobility might help people become less reliant on others. As a result, wheelchair users can be more self-sufficient and in command of their lives. Individuals who sit with the least amount of discomfort are often more productive. Users who can spend more time in their wheelchairs will have more opportunities to participate in daily life with their family and friends, considerably increasing their quality of life.
A wheelchair can help a person's health in a variety of ways. Increased physical activity levels can be achieved with a wheelchair that is practical, comfortable, and quickly propelled, therefore enhancing both physical and mental health. Pressure sores, the advancement of deformities or contractures, and other secondary conditions linked with bad postures can all be reduced with a well-fitting wheelchair with a cushion and proper user training. Other advantages of appropriate postural support include enhanced breathing and digestion, increased head, trunk, upper extremity control, and general stability. Maintaining one's health is a significant component in determining one's quality of life. These elements work together to improve access to educational, job, and community participation possibilities for both the family and the community.