EtG Calculator

Using our EtG calculator is a rapid method of estimating how long after stopping drinking, could someone could pass this type of alcohol urine test.

How to use

1. Under “Day,” use the drop-down menu to select the day of the week the person stopped drinking alcohol.
2. In the second line, under the word “Time,” type in the hour, then a minute, and then either “AM” or “PM.”
3. Hit the “Calculate” Button

The answer will appear as a DAY and TIME when the person could pass an EtG alcohol test. (if they did not drink any alcohol).

Facts

Ethyl Glucuronide (ETG) is a metabolite of ethanol, the primary active ingredient in alcoholic beverages. ETG is produced when the body metabolizes ethanol, and it can be detected in the body for a longer period than ethanol itself. ETG testing is a type of alcohol testing that is becoming increasingly popular due to its high accuracy and reliability.

ETG testing is a highly sensitive alcohol testing method that can detect even low levels of alcohol in the body. It can detect the presence of alcohol in urine, blood, and hair samples for up to 80 hours after alcohol consumption. This makes it a highly useful tool for alcohol monitoring, especially in situations where individuals are required to abstain from alcohol consumption.

ETG testing is often used in a variety of settings, including workplace testing, probation monitoring, and drug treatment programs. It is especially useful in situations where alcohol consumption must be strictly prohibited, such as in drug courts or DUI programs. ETG testing can also be used to detect alcohol use in individuals who may be trying to hide their consumption, as it can detect even small amounts of alcohol in the body.

One of the advantages of ETG testing is its high accuracy and reliability. Unlike traditional alcohol testing methods, such as breathalyzers, ETG testing is not affected by external factors, such as mouthwash or other substances that may interfere with testing. This makes it a highly reliable method of alcohol testing.

However, there are some limitations to ETG testing. For example, it cannot differentiate between alcohol consumption and exposure to alcohol in other forms, such as through hand sanitizer or mouthwash. Additionally, ETG testing may not be suitable for individuals with liver disease or other conditions that affect the body’s ability to metabolize alcohol.

In conclusion, ETG testing is a highly sensitive and reliable method of alcohol testing that can be used in a variety of settings. It can detect even low levels of alcohol in the body and can be used to monitor alcohol consumption in individuals who are required to abstain from alcohol. While there are some limitations to ETG testing, it remains a valuable tool in the fight against alcohol abuse and addiction.

• An EtG test is not looking for alcohol. It’s checking for ethyl glucuronide, a metabolite the human body uses to metabolize alcohol.
• Labs using an EtG test look for whether or not the person metabolized any alcohol recently.
  

These results provide a detection time from stopping drinking until 65 hours afterward. However, the results are only an approximation based on several studies and do not guarantee to pass a test. People on probation or in an outpatient program for alcohol. So, they may need to know an answer to the question, “how long after I stop drinking will I be able to pass an alcohol screening test.”

Research

In addition, this type of test can be positive for 2 to 3 days, even after low to moderate drinking. According to this detoxification study of heavy drinkers, the detection time ranged from 40 to 90 hours, with an average of 65 (2.5 days). According to other research, the range was 30 to 110 hours following heavy alcohol consumption. EtG is a biomarker that determines whether the body has metabolized any alcohol recently. It is testing for the presence of ethyl glucuronide in the urine. However, most studies show no EtG in the serum or urine of non-relapsing patients, non-drinker drivers, or teetotalers. Therefore, it is an efficient test to detect alcohol use.

Eighty hour rule

It has become known as the “80-hour test” for detecting low levels of ethyl alcohol. According to this study, eighty hours is in the very high range (40 to 90). It has emerged as the test of choice for alcohol due to the technology’s accuracy and is now routinely available. In addition, it detects current alcohol consumption, even after ethanol is not present, using other methods. It is very stable at room temperature for up to 140 hours, making it a practical test even if it is necessary to relocate the specimen. Therefore, the appearance of this EtG in urine is a definitive indicator of consuming alcohol.

• EtG is superior to any other alcohol biomarkers.

Disadvantages

The disadvantage of this type of testing is that it can detect low amounts of alcohol and give false-positive results after exposure to alcohol from non-beverage sources or incidental disclosures. These incidents can include mouthwash, certain foods, or even over-the-counter medications. There is a renewed interest in testing hair instead of urine, increasing the detection time frame. However, it is still not used very often. Previously, testing hair had been fraught with problems, inaccuracies, and lawsuits. Most health care professionals know and employ the CAGE questioning technique as follows: C – Has anyone ever felt you should Cut down on your drinking? A – Have people Annoyed you by criticizing your drinking? G – Have you ever felt Guilty about your drinking? E – Have you ever had a drink first thing in the morning ( Eye-opener) to steady your nerves or to get rid of a hangover? A single positive response to the CAGE questions suggests an alcohol problem. More than two positive responses indicate the presence of a problem with a sensitivity and specificity of approximately 90% in most studies.

References

https://pubmed.ncbi.nlm.nih.gov/10075405

https://pubmed.ncbi.nlm.nih.gov/18971292/