ETG Calculator
Estimate how long alcohol may stay detectable in your system
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Disclaimer
This ETG calculator provides only a general estimate of alcohol detection time. Actual results may vary depending on metabolism, health, hydration, and other factors. It should not be used for legal or medical decisions.
What is an ETG Calculator?
An ETG Calculator (Ethyl Glucuronide Calculator) is a tool designed to help estimate the detection time of alcohol in your system through ETG (Ethyl Glucuronide) testing. ETG is a direct metabolite of ethanol, the active ingredient in alcoholic beverages, and can remain in your body long after alcohol consumption stops. This calculator gives a general idea of how long ETG may be detectable in urine based on drinking patterns, body weight, metabolism, and other factors.
Why Use an ETG Calculator?
ETG testing is often used by employers, courts, and rehabilitation programs to detect recent alcohol use. Unlike standard breath or blood tests that only detect alcohol for a few hours, ETG tests can detect traces for up to 80 hours or more, depending on how much and how often you drank.
Using an ETG Calculator helps you:
- Estimate how long ETG remains detectable after drinking.
- Understand the impact of drinking amount, frequency, and metabolism on detection time.
- Plan ahead if you are undergoing an ETG urine test.
- Make responsible and informed decisions about alcohol consumption.
It’s an educational tool meant to provide estimates — not a guaranteed prediction.
How It Works
- Enter your drinking details, such as the number of drinks, start and stop times, and your body weight.
- The calculator uses average alcohol metabolism rates to estimate ETG formation and clearance.
- It provides an approximate window showing how long ETG might stay detectable in urine.
Keep in mind that detection times vary based on hydration, liver function, body fat, and individual metabolism.
Important Note
This calculator provides estimates only. Actual detection times can vary widely. Results should not be used for legal or medical purposes. Always consult a healthcare or testing professional if you need reliable results
Final Thoughts
The ETG Calculator is a convenient and educational way to understand alcohol detection timelines. It promotes awareness, helps you make smarter choices, and provides useful insight into how your body processes alcohol over time.