This is about my Mum but let me start my saying my Dad died from dementia (in his 90s) so I do have experience of his. He had Dementia with Lewy Bodies, which is similar to Parkinson's, and the associated symptoms including hallucinations.
This with my Mum is different.
I don't know if it's old age and cognitive decline, or dementia.
The main issue is 'false memories' (which could of course just be 'muddled thinking' at age 98.)
It's not about memories from the past, but within days or hours.
The pattern is that she refers to conversations we've had (her and I) that simply didn't happen. I'm talking about within 24 hours, not months or years ago.
She will insist I've said something, or we've discussed something, yet it's never happened. Usually there is a grain of truth, where half of it is correct, but the rest is her imagination. Up until now I've 'pushed back' and said it's not 'correct' but she gets all huffy.
An example is that I was helping her fill in a form that needed black ink.
She started to say that although the pens were 'blue caps' one might be black ink (it wasn't of course.) The ink was a dark blue, but the cap on the pen was bright blue.
However, the point is she swore blind that I'd said it was black and 'we'd discussed this the day before'.
No! Never happened.
Over the last few years there have been numerous cases of her telling me about things I've said to her- yet they never happened. It's not as if I've forgotten- whatever she's describing simply never happened. And of course if I say that to her, she gets annoyed and tells me I've forgotten.
She's also becoming quite snappy and aggressive if she's contradicted, but again, she's been like this all her life, so it's hard to know.
She struggles to explain things that aren't just 'chit chat' like she can't get her thoughts in order or find the words.
She has had brains scans not long ago for another possible neuro condition, but she wasn't accessed for dementia. There was some evidence of 'loss of white matter' but this was put down to age-related.
Any ideas? I want to try to prepare for the future and I'm not sure if she needs an assessment or if there is any point at her age.