Hello Mrs. Mumford,

Welcome to the NeuroTalk Support Groups.

You could try asking over on the

Parkinsons Disease Forum

I'm pretty sure other members there would have taken it as well.

You could also try a Forum Search in PD Forum using the link below. Just need to type in a keyword e.g. Rytary

http://neurotalk.psychcentral.com/search.php

take care.