If a breath sample contains high levels of mouth alcohol, what should happen?

If a breath sample contains high levels of mouth alcohol, what should happen?

• A. The test must be voided and retested later
• B. The results are accepted as accurate
• C. Document the levels and proceed with the test
• D. Calibration of the device must be performed

Answer: (A)

High levels of mouth alcohol can significantly impact the accuracy of the breath test results provided by the Intoxilyzer 9000. Mouth alcohol refers to the residual alcohol present in the mouth that can be mistakenly detected during a breath test. When such high levels are present, it is crucial to ensure that the test reflects the blood alcohol concentration from the lungs rather than from the mouth. Void the test and retest after an appropriate waiting period allows the mouth alcohol to dissipate. This process ensures that the test accurately measures the alcohol content in the breath that originates from the lungs, leading to reliable and valid results. Retesting after ensuring the absence of mouth alcohol is essential in maintaining the integrity and reliability of the testing process, which is paramount in legal and law enforcement settings.

High levels of mouth alcohol can significantly impact the accuracy of the breath test results provided by the Intoxilyzer 9000. Mouth alcohol refers to the residual alcohol present in the mouth that can be mistakenly detected during a breath test. When such high levels are present, it is crucial to ensure that the test reflects the blood alcohol concentration from the lungs rather than from the mouth.

Void the test and retest after an appropriate waiting period allows the mouth alcohol to dissipate. This process ensures that the test accurately measures the alcohol content in the breath that originates from the lungs, leading to reliable and valid results. Retesting after ensuring the absence of mouth alcohol is essential in maintaining the integrity and reliability of the testing process, which is paramount in legal and law enforcement settings.