I am female and aged 66. Nearly five years ago I was diagnosed with parkinson s disease, although my only symptons have always been a tremor in the right hand and when tired, a slight tremor in the right leg. My dat scan showed abnormality on one side of my brain only. Could I have benign tremulous parkinsonism or am I clutching at straws?

Summarized question: How to confirm benign tremulous parkinsonism?