instruction: hi doctor mri says mild cerebral atrophy causing impaired motor coordination for my grandfather aged 64 but diagnosed as parkinson will there be any relation but another doctor who saw the report said that it is not parkinson and his condition is getting worse due to the dose of ad drug taken he is taking syndopa since diagnosed for ad once he had fallen of the bike while driving from then it has started slowly and progressing now only his hands are not properly functional he can speak with analytical reasoning so I got a little doubt and seeking out any advice on his condition would be helpful
output: hi I have gone through the provided details and attached mri report although it is not enough to refute diagnosis of parkinson disease as parkinson disease can be diagnosed through clinical examination and there is no test to confirm or rule out but there is a possibility of parkinson plus disease in which condition deteriorates with use of parkinson drug levodopa for further doubts consult a neurologist online