I have been asked to post this question by my girlfriend's father, who is an MD, and whose wife suffers from Parkinsons Disease. She is a 70-year-old female with a 15 year history of Parkinsons Disease who is treated with carbidopa-levodopa (sinemet) in low dosage, plus L.depryl. An increasingly symptomatic complication is postural hypotension. What features would distinguish between Shy-Drager Syndrome and carbidopa-levodopa induced postural hypotension? If anyone can offer any advice about this question, we would be most grateful. Thank you. ______________________________________________________________ Edward J. Van Hooydonk Work: (905) 206-0388 Corporate Account Manager Fax: (905) 206-0393 Pullman Group Canada Ltd. Toll Free: 1-888-277-7514 #8-5160 Explorer Drive Mississauga, Ontario, Canada Home: (905) 469-9196 L4W 4T7 Email: [log in to unmask] ______________________________________________________________