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Estimate Your Blood Alcohol Content
Formula
This calculator uses the Widmark formula with updated distribution ratios to estimate blood alcohol content. It accounts for the number of drinks, body weight, sex-specific distribution factors, and time elapsed.
Disclaimer: This tool is for educational purposes only. Individual responses to alcohol vary significantly. Never use a BAC estimate to decide whether to drive. When in doubt, do not drive.
Common use cases:
- Educational understanding of alcohol effects
- Awareness of impairment levels
- Understanding alcohol metabolism rates
Frequently Asked Questions
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