This page is the index for a discussion on Spasmodic Dysphonia.
Spasmodic dysphonia is a type of neurologic disorder called a dystonia that affects the vocal folds.
As a result, it can produce various types of voice disorders. The topics below are discussed in more detail. Tidewater Dystonia Support Group Information on a support group for individuals with dystonia in the Hampton Roads area. Return to the Voice Center home page.