Kennedy Jr.'s distinctively strained, quivering voice has become a topic of discussion, particularly as he takes on a more ...

Both have a rare speech disorder called spasmodic dysphonia. The treatable, but not curable, condition affects the vocal cords, according to the Cleveland Clinic. It can cause your voice to break ...

Spasmodic dysphonia is not usually treatable with oral medications and sometimes can get better with botulinum toxin injections into the muscles that control the vocal cords. It is a lifelong ...

The Health and Human Services Secretary initially developed symptoms while teaching at Pace University in New York ...

Spasmodic dysphonia is not usually treatable with oral medications and sometimes can get better with botulinum toxin injections into the muscles that control the vocal cords. It is a lifelong ...