ShiveringSyl The Unofficial Elder Scrolls Pages UESPDuchess.Dementia is a condition that affects older individuals. It causes memory loss and cognitive decline. Patients with Dutchess Dementia may experience puzzlement, unfamiliarity, and challenge accomplishing everyday activities. Therapy options for Dutchess Alzheimer's entail drug treatments and mental exercises. Support systems play a key role in supporting patients coping with Duchess Alzheimer's.