Editorial Policy

Every tool and article is grounded in authoritative, evidence-based sources. We rely on peer-reviewed medical literature, clinical guidelines and recognised health authorities including the World Health Organization (WHO), the U.S. Centers for Disease Control and Prevention (CDC), the National Institutes of Health (NIH), the UK National Health Service (NHS) and other reputable bodies. Our calculators and clinical scores are built on validated, published formulas and classification standards.

Our writers translate complex medical information into clear, accessible language without oversimplifying or distorting the science. We aim to be accurate, balanced and practical — explaining not just what something means, but what a reader can do about it and when they should seek professional care. We avoid sensationalism, fear-based messaging and unsupported claims.

Content is reviewed by our editorial and medical review team against current clinical sources before publication. We check that formulas are implemented correctly, that classification thresholds match recognised guidelines, and that explanations are medically sound. You can read more about this on our Medical Review Process page.

Medical knowledge evolves. We periodically review and update our content to reflect changes in guidelines and evidence. Each tool and article displays a “last updated” date so you always know how recent the information is. If you spot something that looks outdated or incorrect, please contact us — we take corrections seriously.