People with Parkinson's disease are more likely to develop certain types of dementia. Find out about the causes, symptoms and treatments. Parkinson’s disease is a brain disease that affects around 145 ...

Getting an accurate and timely diagnosis of dementia is important. However ... behaviour and ability to do daily tasks a full physical exam at least one brain scan (often with more specialist scans) ...

Doug Whitney was supposed to develop Alzheimer's by 50. Now scientists are trying to understand why his brain remains healthy ...