Spinal muscular atrophy (SMA) is a genetic disease that causes muscle weakness and wasting, known as atrophy. People with SMA often have difficulties moving, swallowing, sitting up, and sometimes ...

Spinal muscular atrophy (SMA) type 1 is a genetic condition in which the nerves that control movement, breathing, and swallowing become progressively weaker and smaller. SMA has five types with ...

Peter L. Salgo, MD: Now we’re going to look at something called spinal muscular atrophy [SMA]. I must tell you that before researching it for this broadcast, it was not a disease that was on my radar.

Spinal muscular atrophy (SMA) is a rare genetic condition that impairs a person’s ability to control their muscle movement. Most types of SMA are diagnosed in infants, but the condition sometimes ...

Injections for spinal muscular atrophy (SMA) refer to two treatments that the Food and Drug Administration (FDA) has approved for SMA: nusinersen (Spinraza) and onasemnogene abeparovec-xioi (Zolgensma ...