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Hallucinations and Delusions in Parkinson’s Disease

Friday, March 23, 2018
Erica Hornthal

It might be surprising to learn that 20 to 30 percent of people with Parkinson’s disease (PD) will experience visual hallucinationsSomething you see, hear, smell, taste or feel that is not actually there.. While typically not a symptom of PD itself, they can develop as a result to a change in PD medication or as a symptom of an unrelated infection or illness.

Research Round Up

FDA Approves Nuplazid™ for Treatment of Psychosis in Parkinson’s

Tuesday, May 3, 2016
Parkinson's Foundation

The Parkinson’s Disease Foundation (PDF) alerts the community that pimavanserin (Nuplazid™) has been approved by the US Food and Drug Administration (FDA) for the treatment of hallucinations and delusions associated with Parkinson’s disease psychosis. The drug’s manufacturer, Acadia Pharmaceuticals Inc., announced the approval on April 29.

Science News

Parkinson’s Disease Psychosis: A Caregiver’s Story

Diane Sagen's husband, Jay, has Parkinson's disease and experiences hallucinations and delusions. In this video, Diane shares their experiences after Jay's diagnosis with what health care professionals call “Parkinson’s disease psychosis.”

For more information about hallucinations and delusions in Parkinson's disease, call our free Helpline at 1-800-473-4636 or visit the Psychosis page on Understanding Parkinson's.

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