I don't know much about ghosts but I believe they appear in a form that is not frightening to the ones they love. Or perhaps what she is seeing is a memory of him at that age. It is tough with dementia. My Aunt had it and she saw her mom. She would talk to her as if she were in the room. My Dad had a dream a few days later about his mom. I think anything is possible. Try and comfort her. There isn't much you can do but keep her safe and be there for her. I wish you lots of luck with things.
This is what I believe too. In my culture, I was raise to believe in ghosts. Long story short there are good ones and bad ones. It's not uncommon in my family for dearly departed spirits to visit during celebratory events (eg births, weddings, etc). But no one appears as a younger vrsn of themselves.
My maternal grandparents suffered from dementia towards the end of their lives - firmly stuck on the 80s and Reagan. My dad had it days before he passed. But none of them say people who weren't there, kwim? But I guess anything is possible.
I even volunteered having my obscenely cute pup pay his mom a visit to provide some cheer. He is worried it would just add to her complaing and make her more upset.
She wants to leave the facility and go home. But she is out of it part of the time.
I feel so bad for my beau. First his mom suddenly becomes suicidal (yes she is under suicide watch), now she is seeing and talking to people who are not there.
She is very adamant about this Lil boy and is distressed that he is unchaperoned (and claiming to be his son).
Her doctor may evaluate meds & dosage--just explain the issue.
I 'd accept the ghost as real to her. She may need some kind of comfort from it.
Maybe plant the idea of it being there to ease HER fear & pain--that it's a type of guardian angel.
This has worked for me to comfort the dying. I find they experience such things, sometimes.
Hope it helps.
My Beau tried that - just accepting the ghost is real (btw his family doesn't belive in such things nor has ever witnessed such occurrences ). He even asked his mom if she thought the Lil boy was her son who passed. She said no, that son is in high school.
I think the Guardian angel thing might just freak them out to be quite honest. Unless you're like me and grew up with this stuff, the sudden idea of a spirit might be unsettling.
I cannot tell my Beau his mom is dying. That would crush him but I think part of him must be aware her time is near.
Thank you both for your suggestions.