Hi OP, I'm 47 and just recently have been referred to the memory clinic by my GP. (I found the GP helpful, they did cognitive testing and some screening blood tests as part of the referral)
As part of the referral I had a CT brain scan which came back with 'mild global atrophy' and then, they referred me for a PET scan which has now come back with similar. Just waiting now for the memory clinic to discuss my results at a meeting.
I have a family history of (late onset) dementia and had genetic testing for the APOE4 gene. I don't really drink, but have been through some stressful medical stuff in the past such as sepsis and shingles on the head / ear which I wonder might have not helped things.
They have said on referral for the PET scan that the atrophy is out of proportion for my age, however neither of the scans have shown evidence of a neurodegenerative process, it is all a bit confusing and hoping they might explain more when they ring me / send a letter.
I've recently started Mounjaro injections for weight loss and feeling a bit better on them. I'm also on antidepressants, have had depression for quite a long time so wonder if that plays a role in it.
My cognitive tests were low end of normal. I struggled with the part where you have to remember a name and address, in the meantime they ask you other questions, and then ask you to recall it! Oh and the bit where they ask you to name as many animals as possible in 2 minutes.
I'm looking at managing my blood pressure, weight, and have stopped drinking completely, there is some evidence drinking is worse for those with this gene.
I hope all goes OK, but just to say you might be surprised, my GP was really good. Try them, before going private.