Physical therapy is a healthcare service focused on helping individuals improve their movement, manage pain, and restore function through targeted exercises, manual therapy, and specialized treatments. Physical therapists (PTs) work with patients of all ages to prevent, treat, and rehabilitate injuries, disabilities, and conditions affecting the musculoskeletal and nervous systems. Common conditions treated include back pain, sports injuries, arthritis, stroke recovery, and post-surgery rehabilitation. The goal of physical therapy is to improve quality of life, enhance mobility, and promote independence, often through personalized treatment plans and a holistic approach to recovery.