How our content is made
Trust comes from showing the work: who shaped a page, how a visual was constructed, what evidence supports it and where uncertainty remains.
1. Topic selection
We choose topics where a visual or time-based explanation adds real understanding. Search demand alone is not enough. We avoid manufacturing near-duplicate pages for every keyword variation.
2. Source hierarchy
We prefer clinical guidelines, professional medical organizations, peer-reviewed research and primary data. A source is selected for relevance to the exact claim, not simply because it ranks highly.
3. AI-assisted drafting
AI may help organize research notes, compare outlines or produce an early language draft. It is not treated as a source. A human editor is responsible for checking claims, source fit, tone, limitations and the published version.
4. Visual methodology
Our 3D assets and graphics are original unless clearly credited otherwise. Illustrative models are labeled as such. We distinguish measured data from relative visual signals and never turn an invented visual parameter into a clinical statistic.
5. Medical review
Content that could materially affect a health or treatment decision requires review by a suitably qualified professional before it is presented as medically reviewed. Until that review exists, the page is labeled as editorial evidence review and avoids personalized instruction.
6. Corrections and updates
Pages display an evidence-review date. Material corrections should be reflected in the content and update date. When the original conclusion changes, we explain what changed rather than silently rewriting history.
7. Commercial independence
Advertising and sponsorship do not determine our conclusions. Paid relationships, affiliate links or sponsored placements must be labeled where they appear. Advertising is visually separated from editorial content and cannot purchase a favorable conclusion.