What is the purpose of an orthotic device?

The purpose of an orthotic device is to support and align a limb. These devices are designed to correct or enhance the function of a specific body part, particularly the musculoskeletal system. Orthotics can help improve stability, enhance mobility, and provide proper alignment to limbs and joints that may be injured, weak, or deformed. By offering the necessary support, orthotics facilitate movement and help individuals perform daily activities more effectively while also preventing further injury.

While other functions, such as replacing missing body parts or providing comfort during healing, are important in the medical field, they do not accurately describe the primary function of orthotic devices specifically. Orthotic devices commonly assist those with conditions such as arthritis, injuries, or deformities by offering the right support instead of completely restoring full mobility.