Hi. Another thing to look at would be CoQ10 supplementation of around 800-1200 MG of the older form of CoQ10... The studies found that symptoms of Parkinson was reduced by about 50-70 percent.
One other thing my Holistic MD said that helps improve symptoms of Parkinson disease is going through Trager massage/manipulation.... Yale studies showed this improving the walking/control of muscles the same as coQ10.