Chronic kidney disease
Six questions people ask, put to Google AI Overviews, Google AI Mode and ChatGPT in November 2026.
Got the NHS facts right
Got the NHS facts right
Got the NHS facts right
Got the NHS facts right
Got the NHS facts rightNovember 2026
AI Overviews
3 of 3
AI Mode
3 of 3
ChatGPT
2 of 3
History starts when there is a second month to compare. November 2026 is the first.
Cited NHS or accredited sources
14 of 16 answers with sources
Cited NHS or accredited sources
Cited NHS or accredited sources
Cited NHS or accredited sources
Cited NHS or accredited sourcesNovember 2026
AI Overviews
5 of 6
AI Mode
6 of 6
ChatGPT
3 of 4
History starts when there is a second month to compare. November 2026 is the first.
The questions
Question
The NHS says
AI Overviews
AI Mode
ChatGPT
Can I take ibuprofen for pain if I have kidney disease?
Avoid OTC NSAIDs
Google AI Overviews
Matches the NHS
The NHS says avoid OTC NSAIDs with kidney disease
The NHS says avoid OTC NSAIDs with kidney disease
Google AI Mode
Matches the NHS
The NHS says avoid OTC NSAIDs with kidney disease
The NHS says avoid OTC NSAIDs with kidney disease
ChatGPT (logged out)
Matches the NHS
The NHS says avoid OTC NSAIDs with kidney disease
The NHS says avoid OTC NSAIDs with kidney disease
What are the early signs of kidney disease?
Usually none early
Google AI Overviews
Matches the NHS
The NHS says usually no early symptoms
The NHS says usually no early symptoms
Google AI Mode
Matches the NHS
The NHS says usually no early symptoms
The NHS says usually no early symptoms
ChatGPT (logged out)
Matches the NHS
The NHS says usually no early symptoms
The NHS says usually no early symptoms
How much salt should I eat a day with chronic kidney disease?
Under 6g a day
Google AI Overviews
Matches the NHS
The NHS says less than 6g salt a day
The NHS says less than 6g salt a day
Google AI Mode
Matches the NHS
The NHS says less than 6g salt a day
The NHS says less than 6g salt a day
ChatGPT (logged out)
Unconfirmed
Matches the NHS
Differs from the NHSUnconfirmed
Where the answers came from
Where the answers came from
Where the answers came from
NHS website4
Kidney Care UK3 Diabetes UK1 This Changed My Practice1
ScienceDirect (Elsevier)1 American Diabetes Association journals1
UK charities for chronic kidney disease
Cruse Bereavement CareKidney Care UKKidney Patient GuideKidney Research UKMoneyHelper