just went to opthamologist (sp) today; was told to blink often to keep eyes from drying out by physicians assistant http://www.medpagetoday.com/Neurology/ParkinsonsDisease/32106 Ray Rayilyn Brown Past Director AZNPF Arizona Chapter National Parkinson Foundation ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn