Hi, may I answer your health queries right now ? Please type your query here...my dad is 65 year old and has parkinson from last 5-6 year.tilllast year he was on ropark 1mg 3 times a day and bexol 3 times a dat.now heas started the additional syndopa plus 3 times a day from feb 06, 2011. he has moderate tremor on right side hand and very mild on left hand.From last 4 month has suffering from insomia and urgent frequency of bladder problem. fro thsi problem docter prescribed bexomer 2mg and toltrdine 2mg.sleeping problem may resolved by bexomer but urination problem is not resolved.however the tremor on hand are subdued by taking syndopa.Docter please help.