Dad is almost 80 and has for the last year or so starting repeating himself, or forgetting that he's already said something, or asks us the same questions on a very frequent basis.
He's been living alone for over 16 years, has just one or two friends, no visits from them however. He drives to get a daily newspaper, completes household chores and then spends the rest of his time completing the Times cryptic crossword each day and reading. (He doesn't watch the TV, never listens to the radio and doesn't play music anymore - in fact, I feel his interest in most things he used to enjoy have faded away. He goes shopping on a weekly basis although I've noticed this can go from 7 - 10 days depending on how much he's been eating. Yesterday he mentioned he had to have his brakes checked, more expensive than he thought but I mentioned that his car was a little old and he replied that it was about 7 years old and he paid 6k for it - hubby later confirmed that it was 2004 and he paid less than 2k. These sort of things. Dad has always been incredibly astute, a financially-minded business man. Sadly, these instances are happening more frequently and we are very concerned.
If anyone were to mention anything to him about this, he's immediately on the offensive and is starting to become slightly agressive; says that there's nothing wrong with his memory. If I were to say about going to see a doctor... well.. let's just say, I daren't!!
We've mentioned to him so many times about living with us but he doesn't want to. He's absolutely extremely stubborn, until he says he has no choice but to.
When we visit him we know he still looks after his personal hygiene, still wears a shirt and tie each day, has his particular routine of household chores such as hoovering, washing, cooking dinner (meat/veg etc - though no longer on a daily basis as he once did); and usually does a little in his garden - mowing lawns or digging over the veggie garden, weather permitting.
I don't know, however, whether he is suffering some general memory loss due to old age or whether it's the start of something more serious. Do I have a quiet word with his doctor? I don't want to upset Dad and mention these episodes to him which he'll only deny (when I have done, he's just said that he simply forgot or wasn't paying attention to what I was saying.. as an excuse). I can understand he may be in denial, fearful of the possible lack of control he may have now and in the future, but what can I do at this stage? We're too far away (5 hours) with difficult work commitments to visit him regularly hence having him live with us but he's refused every suggestion because 'What am I going to do with my things? I like everything how it is - it suits me!' and.. "I don't want to live where you live - why can't you live near me?!' (We've told him so many times that this is financially and practically impossible for us.. but he doesn't seem to understand.)
The only other family member aware of this situation is my aunt and whilst she recognises something is 'off' with her brother, she then just wants to chat about her grand-children for the next hour or more.
Any advice please - feeling a little helpless.