Public Health

Reading a health claim before you share it

By Halima Bassey · 18 August 2026 · 6 min read

Documents spread on a review table

A message about a remedy or a warning about a treatment tends to move faster than the clinic or study it claims to come from. By the time it reaches a third or fourth person, the original context has usually thinned out, leaving only the part that sounds most alarming or most hopeful. That gap between the source and the version in your hand is where most of the trouble sits.

We look at a lot of health claims at the desk, and the pattern repeats often enough that it's worth naming. A claim gets attributed to "doctors" or "a new study" without naming either. A single case gets generalised into a rule for everyone. A warning that applied to one product gets applied to an entire category. None of this requires bad intent — it's simply what happens when information travels through many hands, each one trimming it slightly for length or drama.

What we ask first

Before we assess a health claim, we try to answer a short set of questions: who is the claim attributed to, and can that person or institution be reached or verified independently? Is the claim describing a study, an opinion, or a single anecdote — and does the language make that distinction clear? And has the claim been narrowed or widened somewhere along the way, compared to what the original source actually said?

A claim without a named, checkable source is not yet a finding — it is a starting point for one.

Answering those questions usually means going back to the primary material: the study itself, the ministry release, or the clinician's own statement, rather than relying on the summary someone else has already written. It is slower, but it is the only way to know whether the claim in front of you still matches what was actually said.

A habit worth building

None of this requires special training. Before forwarding a health message, it helps to ask where it originally came from, whether that source is something you could look up yourself, and whether the claim still sounds like something a careful clinician would say once you strip out the urgency. If the answer to any of those is unclear, it is worth waiting rather than sharing.

We record the assessments we make on these questions in our archive, with the evidence set out alongside each finding, so that anyone can trace how we arrived at a conclusion rather than simply accepting it.

Have a claim you'd like a second opinion on?

We're glad to talk through how our review process could apply to your work.

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