In this Australian overview of Lewy Body Dementia, the term “Lewy Body Disease” is used. My personal preference is to use the term “Lewy Body Dementia” as it refers to both Dementia with Lewy Bodies and Parkinson’s Disease Dementia. Medical researchers use the term “Lewy Body Disease” to refer to Parkinson’s Disease. This Australian overview seems to be use the term “Lewy Body Disease” to refer to Dementia with Lewy Bodies.
Other than that, I think this is a short-and-sweet overview of LBD.