I've heard compazine is bad for or possible cause factor in pd. I'd be interested in more information anyone has. My mom took compazine way too regularly for many years. Her neuro didn't get too excited by this info, but did suggest she not take it now. I don't know if my motive in asking is to find blame, reassurance, or just information. Thanks for your input. emily ([log in to unmask]) for mom 76/4 months dx, now saying may be Park. Plus nyc