Dementia with Lewy bodies is the third most frequent cause of dementia in older adults, and accounts for 15–35% of all dementias. Dementia with Lewy bodies is also the most common dementia syndrome associated with Parkinsonism. It is primarily a disease affecting the elderly population.
Men may be at higher risk of developing Lewy body dementia than women Dementia with Lewy bodies (DLB), also known as Lewy body dementia, is a common type of dementia estimated to affect more than 100,000 people in the UK. It’s rare in people under 65.