My father, who is in his seventies, has been paranoid for some years, but otherwise functioning reasonably, able to look after himself and have some hobbies. He is now starting to be more forgetful and to be inconsistent even within the same conversation.
My late mother's brother - who my father is barely in touch with - has been recommending for a while that we get a power of attorney drawn up whilst he is still fairly compos mentis, but I am very worried about raising it with him because of his paranoia. He has never so far seen me as a threat in his paranoid world-view (but at one time or another just about everyone else has been under suspicion, and he tends to think I and my family are at risk from them). I am worried that mentioning POA will make him see me as a thread and also make him feel that he has no one who is "safe" to talk to.
I asked his sister to talk about it with him as something to consider at their age, but she never gets round to it, and she is also a bit scared of him. He has quite a bad temper on occasion, though I haven't witnessed it for years.
He does not trust doctors and barely consults with them, so I can't ask his GP's advice. He doesn't have any close friends as he has never been sociable, shuns his former colleagues, and he is no longer interested in getting to know new people beyond small talk.
He does not consider that he is paranoid and would be very upset that I was talking about this.
Has anyone else had to deal with something like this? What did you do?