Add Yahoo as a preferred source to see more of our stories on Google. A new, simple blood test developed by Israeli researchers could allow Parkinson's disease sufferers to get an early warning before ...

One in four people are told they have a different condition before receiving the correct Parkinson’s diagnosis, one poll reported. On the other side, nearly 42 percent of people are initially ...

Patients with Parkinson’s disease rarely present to the clinic with the textbook signs — forward stooped posture, slow and rigid movements, or shuffling gait. Instead, the earliest indicators are ...