The smell is so horrible, that I can hardly be in the same room with her. She also refuses to brush her teeth or comb her hair. When I ask her to take a bath, she becomes saddened and offended. I ask her to comb her hair, she threatens to shave it off. She is able to work in her garden and walk the dog, so I think she's physically able to bathe. I don't know what to do. I bought a shower chair and changed the shower head to a hand held sprayer, and she still won't bathe (with the exception of a few special occasions). She is also refusing to go to the doctor. She denies being depressed, and her hygiene problem is not healthy as she leaves filth and grime everywhere she sits, including the toilet. If she catches me spraying or cleaning up after her, she gets angry and offended. She only retired a little over a year ago, and she was bathing and had excellent hygiene until about six or seven months. I've begged her, and then finally demand that she showers, but she still refuses. What is going on with her and how can I help?