Spinal muscular atrophy is a genetically inherited disorder that causes muscle weakness. Adults can get spinal muscular atrophy, but it’s rare in adults and progresses slowly. It doesn’t typically ...
Spinal muscular atrophy (SMA) is a genetic neuromuscular disease affecting specialized nerve cells that control voluntary muscle movement, according to the Muscular Dystrophy Association (MDA). It can ...
Spinal muscular atrophy (SMA) is a genetic condition that is passed down through families. It leads to muscle weakness, which may affect everyday functions such as head movement, sitting without help, ...