what is wrong with robert kennedys voice

Robert F. Kennedy Jr.s voice has been described as raspy and strained, and he has been public about being diagnosed with spasmodic dysphonia, a rare neurological disorder that affects the voice box. This condition causes voice breaks during speaking and can make the voice sound tight, strained, or breathy. There is no cure for the condition, but patients can undergo speech therapy or counseling. Kennedys voice began to change in the late 1990s, and he has explained that his vocal cords are strong, but the neurological signals that are being sent are telling them to tighten up all the time, which makes his voice gravelly. Despite his condition, Kennedy has continued to speak publicly and campaign for political office.