I have often wondered about the herpes virus and PD. This is the one that shows up in cold sores on the lips. I have suffered from cold sores from around 20 years ago, and I am in my 18th year with PD. I put zovirex ointment on the sores and it gets rid of them for a few weeks, but it has not erradicated the virus and back they come. Then of course there was the ensephylitus outbreak many years ago, leaving a flood of PDers in its wake.
How many others have the cold sore problem?
Ron