Imagine if you, or a loved one suddenly started to experience memory loss and started walking or moving differently. These are all symptoms that point toward a diagnosis of Parkinson's or Alzheimer's.

Billy Joel is canceling all his upcoming concerts as his representatives announced the singer has been diagnosed with a brain disorder known as normal pressure hydrocephalus. "This condition has been ...

As Trish Bogucki walked from her office to her car, she often felt unsteady, tripping and stumbling. She expected it: She had a bunion and a hammer toe that probably needed surgical repair. Finally, ...