As research continues and tests are being developed that can detect Parkinsonism, my question becomes when will it be possible to define the actual type of PD someone has? Will this new research allow medical teams to tell us whether our loved ones will be facing more physical or mental challenges as their disease progresses? Will we finally have a roadmap for the journey we are on? More importantly, would I want one?

One of the things I often complain about with this diagnosis is the lack of clarity for our future. We are told that the disease is progressive and that there are many possible outcomes, but no one can actually predict what will come next for us. Now, it appears that the body of research is finding similarities in the physical makeup of people who develop the different variants of Parkinson’s. Further research should lead to a better understanding of the disease, new and better treatments and even a cure. As they distinguish between characteristics of patients showing different symptoms, it seems that neurologists may one day be able to give a clearer prognosis to individuals when the disease is first detected.

My husband was diagnosed 14 years ago and we were given lots of frightening information about possible outcomes. It might have been helpful for us to know that he would face mostly physical challenges rather than cognitive, but I’m not sure that it would have changed anything. I don’t think I want to know if cognitive challenges beyond normal aging or hallucinations are in his future unless it comes with a proven plan for treating those symptoms. I guess what I’m saying is that not knowing is tough, but knowing might be tougher. Perhaps there’s truth in the old saying “what you don’t know can’t hurt you.” I think, for now, I like not knowing every turn in the road ahead as we continue our journey with Mr. Parkinson’s Disease.