Muscular dystrophy is a group of genetic disorders that cause progressive weakness and degeneration of the muscles. It primarily affects voluntary muscles, leading to a loss of muscle function and mobility over time. Symptoms vary depending on the type of muscular dystrophy, but common signs include difficulty walking, muscle cramps, and weakened muscles. Although there is currently no cure for muscular dystrophy, treatments like physical therapy, medications, and assistive devices can help manage symptoms and improve quality of life. Ongoing research continues to explore potential therapies, including gene therapy, to slow or stop the progression of the disease.