Mum is 79 and the screening invites have just stopped arriving. Is that a decision someone made or has she been forgotten?

Mum turned 79 in the spring and something occurred to me while I was sorting her paperwork: the letters have dried up. She used to get the bowel test kit through the door like clockwork and there were mammogram appointments before that. Nothing for a while now.

When I asked her she shrugged and said she assumed they'd stopped bothering with her, and the way she said "bothering" has been rattling round my head since. She is not frail, she does her own shopping, she plays bridge twice a week and beats people twenty years younger.

So which is it? Is there an actual cut-off age where the programmes stop inviting people, and if so is that a medical decision or an administrative one? Because if it's medical I'd like to understand it, and if it's just a database somewhere deciding she's had her turn, I'd like to do something about it. She won't ask. Her generation doesn't.

It's real, it's not neglect, and you can usually still ask to be included.

My mother hit the top of the bowel screening age band and the letters stopped. She rang and asked, and was told that above the programme age they don't send invitations automatically but she could request a kit, which she did, and she's done two since. So "not invited" and "not allowed" are different things, and nobody volunteers that distinction in the letters.

My take, possibly unpopular: at 79 and in good nick, why would you stop? If they'd find something they can treat, find it. The bridge-beating detail matters more than the number on her birth certificate.

I understand that instinct but I watched the other side of it with my father in law. He was 84, they picked up something on a scan, and the six months that followed were biopsies, a general anaesthetic, a chest infection he caught in hospital and never fully shook off. The thing they found was almost certainly never going to be what killed him. The finding out was what took the year off him.

I am not saying stop screening people at a birthday. I'm saying "if they'd find something, find it" quietly assumes finding is free, and past a certain point of frailty it isn't.

Nathan, both explanations you're weighing are partly right, and the reason is worth setting out because it comes up constantly.

Organised programmes run to defined upper ages. Bowel screening programmes commonly run to around 74, breast screening invitations commonly stop around 71 to 74, and cervical screening usually ends around 65 with adequate prior negative results. Those upper limits are set nationally, they differ between countries, and above them most programmes will still accept a self-referral rather than refusing people. So your mother's letters stopping is the programme boundary doing exactly what it was designed to do, not a clerk deciding she's had her turn.

The reasoning behind the boundary is the part that gets lost. Screening buys benefit slowly. Finding a slow-growing cancer early only helps if the person has enough years ahead for that cancer to have caused them trouble, and that lag is typically several years for the common screened cancers. The harms, by contrast, arrive immediately: the biopsy, the procedure, the anaesthetic, the hospital stay, and older bodies tolerate all of those less well. Annika has described the mechanism above better than most textbooks manage. So the honest framing is not "old people stop mattering", it's that the benefit line and the harm line cross over at some point, and that crossover depends on the individual's overall health and likely years ahead rather than on their birthday. A vigorous, independent 79 year old may well sit on the benefit side of it. A frail 70 year old with significant other conditions may not.

Which is precisely why this is a shared decision, and why it belongs with the clinician who knows her history, her other conditions and her own preferences. The site's guide to screening in your 60s and beyond works through which checks continue, which taper, and why stopping one is not the same as being written off.

The other half of your question deserves an answer too: plenty does not stop. Blood pressure, medication review, vision and hearing, bone health and falls risk, and adult immunisation all stay on the list and arguably become more valuable with age, because the benefit from those arrives in months rather than a decade. If the mammogram letters have stopped and nothing has replaced them, that gap is the thing to raise at her next appointment.

Dr Aaron Vandermeer, MD said:

the benefit line and the harm line cross over at some point

That's the framing I was missing, thank you. I'd been treating it as a binary, screened or abandoned, and it's neither.

Going to book her a proper review appointment and take the list. Eyes especially, she has not had them checked since before the pandemic and she's started doing that thing of reaching slightly wide for her cup.

Fair enough, I'll take the correction. The bit that lands for me is that the tests which stop are the slow-payoff ones and the tests that keep going are the fast-payoff ones. That's a rule I can actually remember.

Nathan, how did the review go? Curious whether the eye appointment turned anything up, because the reaching-wide-for-the-cup detail is the sort of thing families notice years before anyone gets tested.