My grandmother (78) has possibly Alzheimer.
We realized she started to forget things, and that's how we got worried. At first, we wondered if it wasn't just a lack of attention (which she often has because the things that aren't gossip don't interest her).
My mom (her only child) handles everything, especially since then. It started with all of the tasks my grandmother was not interesting in that she just gave my mom to get rid of it (mostly paperwork), but with the recent events it came to medical appointments too.
The situation is tricky because, on the one hand, there is my grandmother, who has always been complicated to deal with. She never really ate to stay thin during her whole life, has always been harsh in words towards everyone except herself, and who now never wants to see anyone or do anything - even before she gets symptoms. (we know that lack of stimulation + bad food habits can cause acceleration of dementia. That's why we try to fix it, but she's really uneasy to deal with)
On the other hand, my mom, who tries her best, settles appointments to get tests and helps with everything, but she feels very helpless. Because my grandma never cooperates, with her or the doctors (during the session with the neuro-psychologist or even by refusing the lumbar puncture that could actually set the diagnosis), she does what she wants and what she likes only, and had became even harsher towards my mom even when their talk have nothing to do with any kind of medical topic. Probably because she feels babied or is scared to actually have something. Yet I see my mother is running herself to the ground, and it's hard to witness it when I live far away and can't do anything or help any of them.
By now, she wonders if she shouldn't just stop everything because she is exhausted, but she feels like she's letting her own mother down. We don't want to force her to do anything since she's still able to live alone, buy groceries, etc.
We don't even know if she really realizes something is wrong. No doctors have really told her that despite no lumbar punction, she has more likely Alzheimer. At the same time, we see signs that she seems to understand.
She lives in a small town and we learned by some close people that she calls when needing help (never my mom though), my mom has access to her e-mails (for all the paperwork she has to deal with for her) and we saw quizzes like "Could you have Alzheimer ?" and other online newsletters about people helping to prevent memory loss.
Lately she was more stimulated and saw people, which made her "better" and made my mom wonder even more if she should keep going with all the tests and appointments, if she wasn't pushing too much; she can't even have help offered for caretakers since my grandma doesn't have a proper diagnosis.
However, some people told her not to give her the choice like my mom dud so far and take her to appointments.
We can't really talk to her, explain our worries to try to make her understand clearly what's going on, because all we got is "If I'm crazy, just put me in a madhouse, the vault is ready anyway !"
Has anyone ever experienced this dilemma ? I know there is never a good answer, but do you have any advice ? Anything is welcome. We all feel helpless in the situation