Physiotherapy is the medical field that focuses on helping individuals restore and improve physical movement and function after injury, illness, or disability. As a course, it covers subjects like anatomy, physiology, biomechanics, kinesiology, rehabilitation techniques, and therapeutic exercises. Students learn to assess physical conditions and use non-invasive treatments such as manual therapy, exercise, and electrotherapy. This prepares them for careers in hospitals, rehabilitation centers, sports medicine, and private clinics.