Understanding and Managing Dementia-Related Behavior Changes A loved one with dementia will experience many changes as the disease progresses. Though dementia is most commonly associated with memory loss, the changes dementia causes to the brain impact more than just memory—personality and behavior can be affected as well. We may feel that a loved one with dementia isn’t “acting like themselves” or that their actions might be “uncharacteristic.” Sometimes this can manifest in small ways, like being less alert than usual, or being more talkative around strangers. Other times, they may say or do something much more difficult to handle, like having an outburst of anger in public or making a sexually inappropriate comment. Read more
