Tuesday, August 18th, 2015 Funny – another day another study… Coffee makes me appear to have parkinsons. However this is a pretty large number of participants and a large percentage of success. I only wish they had interpreted whether it was black coffee only or the way I drink it with sweetener and cream. If it is just the caffeine then I do not understand why the sodas did not have a similar effect. Perhaps it’s the temperature? Who knows. How about those caffeine energy shots? Another study is needed.