My mother is suffering parkinson since last 7 years, She soes not shiver, but her body gets stiffed and can't do any single work. Presently she is taking two tablets - Tidometplus - half TDS and Pacitine 2mg - 1 TDS. she gets very good result for two hours after this medicine and becomes very normal. But I want to know is there any long term side effets by these medicines..??