My Mum was diagnosed with Alzheimer's Dementia just over one week ago, and is in Stage 4. She's always been a very clean person, but lately, (even before her diagnosis) won't shower every day or clean her teeth. I encourage her by saying things like "You can clean your teeth before mine, that way you can take as long as you want" etc. She still cleans them in the morning only, and will have a shower every 2 days. She does smell at times, and must feel very unrefreshed. She also doesn't change her clothes often. I've bought her some new clothes to try and encourage her to wear fresh clothes, but she refuses to change them. Does anyone have any ideas as to how I can help her improve her cleanliness? Thanks.