Spasmodic Dysphonia Index
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.
(includes a discussion on movement disorders and different types of dystonia)
(describes both adductor and abductor spasmodic dysphonia)
(includes a discussion about Botox, also known as botulinum toxin)