Dystrophy refers to a group of disorders characterized by the progressive degeneration or weakening of muscles and tissues. It often results from genetic mutations that affect the production of proteins necessary for muscle health. Common types include muscular dystrophy, which primarily affects skeletal muscles, leading to difficulties in movement and mobility. Symptoms of dystrophy can vary widely but typically include muscle weakness, stiffness, and pain. Diagnosis usually involves physical examinations, genetic testing, and imaging studies. While there is currently no cure for most dystrophies, treatments such as physical therapy and medications can help manage symptoms and improve quality of life.