Bulbar ALS

Bulbar ALS is a form of amyotrophic lateral sclerosis that primarily affects the bulbar muscles, which control speech, swallowing, and facial movements. It occurs when nerve cells in the brainstem (the bulbar region) degenerate, leading to difficulties in speaking, swallowing, and sometimes breathing. Symptoms may include slurred speech, choking, and weakness in facial muscles. While it shares characteristics with other ALS types, bulbar ALS specifically impacts functions controlled by the brainstem. The progression varies, but it generally worsens over time, requiring supportive therapies to improve quality of life.