Fact-check health claims on Chrome before believing, sharing, or acting on them.
Start with one medical, wellness, public-health, supplement, or study-headline claim from a social post, article, search result, clinic or policy quote, product page, or AI answer, then run a FactSentinel first-step source check before you trust it.
Start with the health claim that needs source context.
Health misinformation often hides in confident wording, stale source links, exaggerated study headlines, supplement product claims, and AI answers that blur clinical evidence with general advice. A practical Chrome workflow starts with one exact claim and asks whether the evidence actually supports it.
1. Preserve the exact claim
Keep the condition, intervention, population, product name, study headline, date, source link, and wording before the claim gets paraphrased.
2. Run FactSentinel
Review source freshness, original clinical sources, public-health sources, study quality, conflict-of-interest clues, caveats, reasoning, confidence, and model agreement while the claim remains open in Chrome.
3. Share cautiously
Open the source trail and decide whether to seek professional guidance, add context, keep reading, ask for better evidence, or avoid resharing the claim.
Health claims worth slowing down for.
Start where a source trail can change the next action. Health claims can depend on source freshness, study design, population, dosage, conflicts, and whether the cited source is clinical, public-health, commercial, or opinion-based.
Medical and wellness claims
- Claims about symptoms, prevention, risk, outcomes, or wellness routines.
- AI answers that summarize health topics without clear source trails.
- Search snippets where the underlying source may be narrower than the headline.
Public-health and policy quotes
- Claims attributed to agencies, clinics, researchers, officials, or advocacy groups.
- Guidance that may have changed because the evidence or date changed.
- Article snippets that need the original clinical or public-health source.
Supplements and study headlines
- Product-page claims about effectiveness, safety, ingredients, or outcomes.
- Study headlines that may overstate correlation, sample size, or relevance.
- Sponsored content where conflict-of-interest clues matter.
What the check should surface before you rely on it.
The goal is not to make a care decision. The goal is to slow the trust decision long enough to inspect source freshness, original-source trails, study quality, conflict-of-interest clues, caveats, and cautious share language.
Source freshness
- Dates attached to the exact health claim.
- Caveats when guidance, evidence, or context may be stale.
- Signals when the source trail depends on an old article or secondary summary.
Original clinical sources
- Clinical, public-health, or research sources when available.
- Warnings when a claim relies on marketing copy or unsupported summaries.
- Study quality cues that help separate evidence from headlines.
cautious share language
- Share only with source context.
- Ask for the original evidence.
- Seek professional guidance for personal health decisions.
Related source-aware workflows.
Use the political page for civic claims, social page for viral posts, newsroom page for editorial checks, researcher page for observation workflows, classroom page for teaching checks, news guide for article claims, source guide for citations, hallucination guide for AI answers, and case study for a public fake-sources walkthrough.
- Fact-check political claims on Chrome
- Fact-check science claims on Chrome
- Fact-check social media posts on Chrome
- Chrome fact checker for journalists and newsrooms
- Chrome fact checker for misinformation researchers
- Chrome fact checker for educators and classrooms
- How to fact-check news articles on Chrome
- Verify AI-generated sources on Chrome
- Check AI hallucinations on Chrome
- First-success fake AI sources case study
Install, then check one health claim.
Open the download page, install the Chrome extension, and run a first-step check on one medical, wellness, public-health, supplement, study-headline, product, or AI-generated health claim before believing, sharing, or acting on it.