Can We Cure Parkinson’s Disease?
The National Parkinson’s Foundation produced a series of brief videos providing overviews of Parkinson’s disease related topics by prominent clinicians and researchers in the field of Parkinson’s disease. In one video, we are provided with an overview of the questions of whether or not we can cure Parkinson’s disease and how do we treat Parkinson’s disease.
The short answer is: no, we cannot right now cure Parkinson’s disease. We have hopes that stem cell therapies will work but there are a number of issues related to stem cells that make them potentially problematic (e.g., how do we make sure they don’t turn into cancers).
We can, however, treat symptoms of Parkinson’s disease with drug, physical, and cognitive therapies. L-dopa is effective at reducing tremors in most people and well as increasing rate and speed of movement. In some cases, deep brain stimulation is warranted. It has shown to be quite effective for many people. But for now we cannot cure Parkinson’s disease.