More than 30 rare muscular dystrophy types cause progressive muscle weakness from inherited gene mutations. Combined, they affect about 1 in 5,000 to 8,000 people. Common subtypes vary by age of onset ...

Duchenne muscular dystrophy (DMD) is a rare neurological condition that causes severe muscle weakness and intellectual disability. DMD is an inherited (passed down) disorder. The condition is linked ...

Congenital muscular dystrophy (CMD) is a disease that affects certain muscles. Individuals with CMD may experience symptoms such as muscle weakness and joint problems. “Congenital” means present since ...

Facioscapulohumeral muscular dystrophy (FSHD) is a genetic condition that can lead to the slow deterioration of muscles, predominantly in the face, shoulder blades, and upper arms. Facioscapulohumeral ...