Check the website’s URL. Look for “.gov” (government), “.edu” (educational institution), or “.org” (non-profit organization) for greater trustworthiness. Websites ending in “.com” require more scrutiny.
Author Expertise and Bias
Identify the authors. Are they qualified experts in the field? Look for credentials like medical degrees or relevant scientific publications. Consider potential biases. Does the author work for a company that sells supplements? This could influence their information.
Date and Source Verification
Always check publication dates. Medical information changes frequently. Old information might be outdated or inaccurate. Verify cited sources. Are they reputable journals, government reports, or credible studies? Click on cited links to see if they support the claims made.
Fact-Checking and Cross-Referencing
Use fact-checking websites like Snopes or PolitiFact to verify claims. Don’t rely on a single source. Compare information across several independent, reputable websites. Significant discrepancies should raise red flags.
Beware of Testimonials and Anecdotal Evidence
Personal testimonials lack scientific rigor. While experiences can be compelling, they aren’t proof of effectiveness. Look for studies with large sample sizes and rigorous methodology, rather than relying on individual experiences.


