Merchandise
Publications and Videos
Books
Brochures
Newsletters
Videos/Tapes/CD
Awareness Materials
The NSDA strives to provide education information to help affected-persons and their families better understand the causes, symptoms, and treatments for SD. In addition, the NSDA produces awareness materials to help promote and increase recognition of spasmodic dysphonia. NSDA provides funds for research for a cure and better treatment for SD.



