MRCP UK EXAMINATIONS

Detailed explanation-1: -Alzheimer disease is the most common form and may contribute to 60–70% of cases. Other forms include vascular dementia, dementia with Lewy bodies (abnormal deposits of protein inside nerve cells), and a group of diseases that contribute to frontotemporal dementia (degeneration of the frontal lobe of the brain).

Detailed explanation-2: -Overall, know that Alzheimer’s disease is a specific disease, while dementia is a general term for a group of similar diseases, of which Alzheimer’s is one. In other words, every case of Alzheimer’s disease is an example of dementia, but not every type of dementia is Alzheimer’s.