Dementia causes personality changes and deterioration of brain function over time. Early symptoms often involve subtle personality alterations before memory loss occurs. The disease process amplifies personality changes and impacts behavior and daily living. Personality changes in dementia can be assessed through examination of 13 psychological and physical symptoms, including suspiciousness, fear, lack of interest, and changes in routine or appetite. Care partners are advised to understand changes are due to brain changes, assess triggers for behaviors, and address behaviors calmly through redirection, comfort, and ensuring safety rather than restraint. Caring Resources provides training to help care partners effectively support clients through exceptional care.