What is a significant complication of muscular dystrophy?

Muscular dystrophy is a group of inherited disorders characterized by progressive muscle weakness and degeneration. One of the significant complications associated with muscular dystrophy is respiratory compromise. As muscle weakness progresses, the muscles that control breathing become affected. This can lead to a decline in respiratory function, making it difficult for an individual to breathe adequately.

Patients with muscular dystrophy may experience respiratory issues such as chest infections due to weakened respiratory muscles, impaired cough reflex, and reduced lung capacity. These complications often require careful monitoring and management, including respiratory therapies and possibly assisted ventilation as the disease advances.

In contrast, while other complications like hearing loss, gastrointestinal disorders, and skin rashes may occur in some individuals, they are not considered significant complications directly related to muscular dystrophy itself. Respiratory compromise poses a critical risk due to its direct impact on the ability to function and maintain an adequate quality of life.