My mother was diagnosed with PD 3-4 years ago. She can't take any of the medicines because of side effects. Would a patch help her? Also, she is now experiencing a sweating sensation that's driving her crazy. But when my Dad checks it out, there doesn't seem to be any moisture there (back of the neck, top of the head, etc.) It's worse in the air conditioned house and better in the warmer outdoors. Any ideas? Similar situation? Thanks Mike O in KY