Dear Monnie, I donot know of any studies, and I would interested in seeing them myself. But I do know that this is a topic that comes up frequently among the pre-meopausal women on the list, and we all have plenty to say about the effects. Just before menstruation I seem to need much more medication to achieve the same result. But as is usual with this dread disease of ours, evey person has a different story to tell, with different reactions. Hope that helps you a little. Hilary Blue (49/25/ 16) Mary Lindsay wrote: > > I am new to the list and am interested in: 1) whether anyone has had experience with acupuncture and Parkinsons and 2) whether anyone is aware of any studies regarding the effects of the menstrual cycle on Parkinsons symptoms in pre-menopausal women. > > Thanks > Monnie Lindsay