Editorial role
Yanhua Yang is the founder and editor of Everyday Body Guide. She is the real founder and operator of the website and is responsible for editorial direction, source research and organization, content editing, calculator and tool development coordination, corrections, updates, and site maintenance.
Her role is to make the site's general health education clear, traceable, and honest about the limits of formulas, population references, and consumer health information.
Qualifications disclosure
Yanhua is not a physician, registered dietitian, or licensed healthcare professional. Everyday Body Guide does not present her work as medical review, clinical care, diagnosis, treatment, or individualized medical advice.
Where a page has not been reviewed by a named qualified clinician, the site says so. Professional review credentials will only be published if a qualified reviewer has actually reviewed the page and those credentials have been verified.
Editorial approach
Yanhua organizes sources from public-health agencies, government health institutes, national academies, professional organizations, and peer-reviewed research. She coordinates calculator testing against documented equations and worked examples and maintains the site's correction and update process.
Read the Editorial Policy for the full sourcing and calculation standards or browse the Sources & References page.
Contact
For factual corrections or questions about the editorial process, email contact@everydaybodyguide.com. Please do not send personal medical information or requests for diagnosis or treatment.