Bladder cancer

Nine questions people ask, put to Google AI Overviews, Google AI Mode and ChatGPT in November 2026.

Led with the right place
Led with the right place
Led with the right place
Led with the right place
Got the NHS facts right
Got the NHS facts right
Got the NHS facts right
Got the NHS facts right
Cited NHS or accredited sources
16 of 21 answers with sources
Cited NHS or accredited sources
Cited NHS or accredited sources
Cited NHS or accredited sources

The questions

Question
The NHS says
AI Overviews
AI Mode
ChatGPT
I've got blood in my pee but nothing else is wrong, no pain or anything. Is that serious?
111 or urgent GP
●Less urgent on AI Overviews Google AI Overviews See a GP or pharmacist
The NHS says call NHS 111, or get an urgent GP appointment
Google AI Mode Led with the right place
The NHS says call NHS 111, or get an urgent GP appointment
●Not up front on ChatGPT ChatGPT (logged out) Right place, not up front
The NHS says call NHS 111, or get an urgent GP appointment
My dad says he saw just a tiny bit of blood in his pee. Surely it's nothing if it's that small?
111 or urgent GP
●Less urgent on AI Overviews Google AI Overviews See a GP or pharmacist
The NHS says call NHS 111, or get an urgent GP appointment
●Not up front on AI Mode Google AI Mode Right place, not up front
The NHS says call NHS 111, or get an urgent GP appointment
●Not up front on ChatGPT ChatGPT (logged out) Right place, not up front
The NHS says call NHS 111, or get an urgent GP appointment
pee looks pink or reddish, not sure if it's blood, what should I do
111 or urgent GP
●Less urgent on AI Overviews Google AI Overviews See a GP or pharmacist
The NHS says call NHS 111, or get an urgent GP appointment
Google AI Mode Led with the right place
The NHS says call NHS 111, or get an urgent GP appointment
ChatGPT (logged out) Led with the right place
The NHS says call NHS 111, or get an urgent GP appointment
What is the main test for bladder cancer?
Cystoscopy
Google AI Overviews Matches the NHS
The NHS says cystoscopy with thin camera
Google AI Mode Matches the NHS
The NHS says cystoscopy with thin camera
ChatGPT (logged out) Matches the NHS
The NHS says cystoscopy with thin camera
Does smoking cause bladder cancer?
Smoking
Google AI Overviews Matches the NHS
The NHS says smoking is a main cause
Google AI Mode Matches the NHS
The NHS says smoking is a main cause
ChatGPT (logged out) Matches the NHS
The NHS says smoking is a main cause
What is the main treatment for bladder cancer?
Surgery
Google AI Overviews Matches the NHS
The NHS says surgery is main treatment
Google AI Mode Matches the NHS
The NHS says surgery is main treatment
ChatGPT (logged out) Matches the NHS
The NHS says surgery is main treatment
my pee has blood in it, is that serious?
No single NHS line
·
·
·
how i knew i had bladder cancer
No single NHS line
·
●No UK source on AI Mode Google AI Mode No UK source
·
is bladder cancer curable
No single NHS line
·
·
·
Matches the NHS Not up frontDiffers from the NHS

Where the answers came from

Answers, of 3 with sources
NHS websiteNHS3
Macmillan Cancer SupportUK charity on the PIF TICK list1 Cancer Research UKUK charity on the PIF TICK list1 Nuffield HealthUK charity1
British Association of Urological Surgeons (BAUS)UK professional body on the PIF TICK list1
UK charities for bladder cancer Action Bladder Cancer UKCancer Research UKMacmillan Cancer SupportMaggie’s