(Aging Untold) - Dementia can change how families talk, plan and get through a normal day, and many caregivers are working out what to do in real time.

Teepa Snow, a nationally recognized dementia care educator, occupational therapist and founder of Positive Approach to Care, joined Aging Untold to talk about what she has taught families and care teams for decades.

She discussed why she uses the term "brain change," how she approaches refusals such as taking a shower and why written reminders may not help.