Watch The Michael J. Fox Foundation's free webinar for information on dementia in Parkinson's disease, how it's treated and what therapies are in development. Hear from experts on:

• The difference between dementia in Parkinson's disease and Alzheimer's disease

• How Parkinson's disease dementia and cognitive impairment are treated

• Whether or not we know who will develop dementia or mild cognitive impairment in Parkinson's disease

• New therapies in development for dementia and cognitive impairment

Before watching the webinar, please tell us something about yourself. You'll help us better understand the needs of the Parkinson's community.