What You Should Know About Spinal Muscular Atrophy (SMA)
MONDAY, Aug. 11, 2025 (HealthDay News) — 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 lead to severe physical disability, paralysis and life-threatening respiratory complications. These specialized nerve cells, called neurons,Continue Reading