Marital conflict, money problems, and life-altering circumstances are problems that come with a diagnosis of Parkinson’s disease.  It doesn’t help when many Parkinson’s medications share a side effect which adds to the stress.  The problem?  Impulsivity.  When the urge of compulsive behavior like shopping, gambling, or sex becomes overwhelmingly irresistible and frequent. These compulsive behaviors can push marriages over the edge, lead to financial ruin, and other devastating results.   How are you supposed to deal with compulsive behavior?