Who writes these guides
Guides are written and maintained by Abhinav Khanger, the creator of Alcohol Tracker°. They explain the measurements used by the app and provide educational context for drink tracking, alcohol units, standard drinks, dry days and estimated BAC.
Our editorial approach
Factual health and measurement claims are checked against primary public-health sources, including the CDC, NIAAA and NHS. Sources are linked from each guide, and publication and update dates are shown on the page.
We aim to distinguish measurements from estimates, state uncertainty plainly, and correct material errors when they are identified. Commercial product claims are kept separate from public-health guidance.
Important safety limits
The site provides educational information, not medical advice, diagnosis or treatment. BAC values produced by an app are estimates, not measurements, and must never be used to decide whether to drive.