Ellis County DWI / DUI Lawyer

Know your rights…

ETG Frequently Asked Questions

What is ETG Testing?

How long can ETG be detected in urine?

How accurate is an ETG test?

What is a positive ETG test?

What causes false positive ETG tests?

How can I pass a ETG test?

Can I drink water or do anything to help pass?

What is considered light vs. moderate vs. heavy drinking?

Understanding Ethyl Glucuronide (EtG) and EtG Testing: Your Guide to Alcohol Detection
What is EtG?

Ethyl glucuronide (EtG) is a direct metabolite of alcohol (ethanol). When your body breaks down alcohol, EtG is formed and excreted in your urine and sweat. Unlike alcohol itself, EtG can be detected for a longer period of time, making it a valuable tool for monitoring recent alcohol consumption.

What is EtG testing?

EtG testing is a laboratory procedure that measures the amount of EtG in a person’s urine or sweat. It can be used to detect alcohol consumption for up to 80 hours after the last drink. This makes it a more sensitive and reliable method for identifying recent alcohol use compared to breathalyzer tests, which only detect alcohol in the breath and only for a short period of time.

Here are some answers to frequently asked questions about EtG and EtG testing:

Q: How long can EtG be detected in the body?

A: EtG can be detected in urine for up to 80 hours after the last drink. In sweat, it can be detected for a few days depending on the individual and factors like sweat rate and amount of alcohol consumed.

Q: How accurate is EtG testing?

A: EtG testing is highly accurate for detecting recent alcohol consumption. However, the specific detection window may vary depending on the laboratory and testing method used.

Q: What are some limitations of EtG testing?

A: EtG testing cannot determine the amount of alcohol consumed or the level of intoxication. It can also be affected by certain medications and medical conditions.

Q: Why is EtG testing used?

A: EtG testing is used for various purposes, including:

Monitoring alcohol consumption in probation or treatment programs
Detecting alcohol use in workplace safety testing
Investigating alcohol-related incidents
Determining suitability for organ donation
Q: What happens if I test positive for EtG?

A: If you test positive for EtG, the consequences will depend on the context of the test. In some cases, you may face legal penalties or disciplinary action. In other cases, a positive test may simply be used to monitor your alcohol consumption or help you make informed decisions about your health.

It’s important to consult with a healthcare professional or legal expert if you have any questions or concerns about EtG testing.

Contact our Ellis County Criminal Lawyer firm today.


Picture of an Ellis County Sheriff SUV to take criminals to jail who need lawyers

Time is of the essence…

If you were arrested for a DWI you only have 15 days to request a hearing for ALR – automatic license renewal.  If you do not request a hearing in time or do not show up prepared, your license could be suspended.

Likewise other crimes have important factors that are time sensitive.  It may be important to have you tested at a court approved lab for drugs or other substances because drugs will metabolize out of your system very quickly and there is only a small window of time left to test.

And for other crimes still it can be important to get witness testimonies or affidavits before the details start to blur or fade or before other parties obtain lawyers and stop talking.

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Waxahachie TX 75165

(469) 547-7761

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