Health and Human Services Secretary Robert F. Kennedy Jr. has attracted a lot of attention for his raspy voice, which results from a neurological voice disorder called spasmodic dysphonia. Kennedy, 71 ...

Spasmodic dysphonia is a rare neurological disorder that causes a strained voice. RFK Jr. says he has had the disorder for decades and treats it... If you've listened to any of Robert F. Kennedy Jr.'s ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Indu Subramanian, University of California, Los Angeles (THE CONVERSATION) Health and ...

If you've listened to any of Robert F. Kennedy Jr.'s public appearances, you may have noticed a quiver in his voice when he speaks. That's the result of a rare neurological condition known as ...