There is a common, unfunny, and overused joke about not playing poker with people who have Parkinson’s disease because many of us have reduced facial movement and it can be hard to read our expressions.

Sharing Over 40 Years of Wisdom Living with Parkinson's Disease by author Karl Robb
There is a common, unfunny, and overused joke about not playing poker with people who have Parkinson’s disease because many of us have reduced facial movement and it can be hard to read our expressions.
Parkinson’s Disease can take away the very basic but vital