Dear Frans, In my experience, some people with PD find that caffeine increases tremor, while others find it gives them a little "energy boost" with no ill effects. I don't think there is one single answer for all people with PD; I think you need to determine what works best for you. What about continuing to gradually cut back, to see if there is a "safe level" of coffee for you? Or trying tea as a substitute, which has somewhat less caffeine? Best regards, Kathrynne Frans van Duinen wrote: > > I find that drinking coffee agravates my PD symptoms, though not always to the > same extent. Even decaf seems to do it, though never to the degree. > Unfortunately, I still drink the stuff, houfh way less than I used to. > > Has anyone else experienced that? > -- > Frans van Duinen > (416) 652-8580 > Toronto, Ontario -- Kathrynne Holden, MS, RD Author: "Eat well, stay well with Parkinson's disease" "Constipation and Parkinson's" -- audiocassette & guidebook "Guidelines for Medical Nutrition Therapy for Parkinson's disease" & Risk Assessment Tools "Risk for malnutrition and bone fracture in Parkinson's disease," J Nutr Elderly. V18:3;1999. http://www.nutritionucanlivewith.com/