Hallucinations and delusions are possible Parkinson’s symptoms, sometimes worsened by medications or illness.

Carefully timed bursts of carbon dioxide are emerging as a surprising tool to help the brain wash away toxic proteins linked to Parkinson’s disease. Instead of a new pill or implant, researchers are ...

When Fox’s involvement in Shrinking was announced, Harrison Ford explained that he was an “essential” addition to the show.

On a Friday in Leawood, Kansas, at the Parkinson’s Exercise and Wellness Center, classes are in full swing … literally. The ...