Learn about the causes, symptoms, diagnosis, and treatment of Duchenne muscular dystrophy , a severe type of muscular dystrophy affecting boys. Find out the frequency, prognosis, and genetic factors of this X-linked recessive disorder. Duchenne Muscular Dystrophy (DMD) is a severe form of muscular dystrophy that primarily affects boys , leading to progressive muscle degeneration and weakness. This genetic disorder is caused by a mutation in the dystrophin gene, which is essential for maintaining muscle cell integrity. Duchenne muscular dystrophy is a progressive disease, which means that the symptoms will get worse over time. People with the condition will experience a gradual loss of function and increasing reliance on others around them for care and support. Duchenne muscular dystrophy (DMD) is a rare neurological condition that causes severe muscle weakness and intellectual disability. 1. DMD is an inherited (passed down) disorder. The condition...