Propranolol reduces Parkinson’s tremor and motor cortex activity, suggesting a new therapeutic approach beyond stress ...

A Sunderland man who was among the first in the world to have new brain implant technology to control his Parkinson's symptoms said it had made a "real difference" to his life. Kevin Hill told ...

Robert F. Kennedy Jr.’s halting, gruff speaking voice, which at times can make him hard to understand, has been front and ...

Spasmodic dysphonia is just one of many conditions that can change the way someone talks. Anything that injures your vocal ...

Patients suffering from debilitating conditions like severe tremors, dystonia, and Parkinson’s disease/essential tremor often ...