One of the rehabilitation areas for improving person’s functional abilities, helps patients to promote or restore their ability to engage in significant everyday activities, to master self-care skills, to cope with significant daily tasks, so that people are dependent as little as possible on others’ care, maintain autonomy, independence, their work capacity and well-being. An ergotherapist teaches how to dress, eat, write, drive a car, adapt different assistive devices, or arrange the environment, which is especially relevant for people with different types of motion disorders, rheumatological diseases, after stroke, injuries, polytraumas, fractures, patients with nerve damage or after chronic advanced diseases, surgeries, and in case of back pain.