All processes of sickness and disease take time, including Parkinson’s disease and Multiple Sclerosis. You don’t just wake up one morning and catch a case of cancer, heart disease, or a neurodegenerative disease like M.S. or Parkinson’s. It’s been developing for YEARS. Moreover, there is always a cause and starting point to every disease process. The above retrospective analysis showed that trauma induced upper cervical subluxation was present in all cases. Click to Read More.