Alcohol breath test breath tests. Medical search. Frequent questions

As a suspect's breath passes through the machine, a beam of infrared light passes through the breath, and ethanol levels are calculated from the absorption of specific wavelengths of the infrared light by the suspect's breath. (expertlaw.com)
The test involves the direct calculation of ethanol levels from a sample of blood. (expertlaw.com)
Rather the breath sample first passes through the infra-red portion of the device, which monitors the ethanol content at 3.45 microns and carbon dioxide at 4.26 microns. (ncdd.com)
Measuring the concentration of alcohol (ethanol) in exhaled breath (BrAC) provides a rapid and non-invasive way to determine the co-existing concentration in arterial blood (A-BAC). (lu.se)
Ethanol placebos contained no alcohol. (cdc.gov)
Concentration of ethanol in the breath was 98ppm 1 hour after consumption and dropped to 67ppm after 3 hours. (cdc.gov)
Alcohol is also called ethanol. (medlineplus.gov)
Alcohol ( ethanol ) is a central nervous system depressant. (msdmanuals.com)
the remainder is metabolized, mainly by the liver, where alcohol dehydrogenase converts ethanol to acetaldehyde. (msdmanuals.com)

Designed with a built-in retractable mouthpiece for personal breath testing, the Zenith+ is the ultimate breathalyser for personal convenience. (ozinnovations.com.au)
Air Trap" at the laboratory of NanoScent's headquarters An Israeli company is developing a coronavirus breathalyser test that gives results in 30 seconds, billing it as a "front line" tool that can help restore a sense of normalcy during the pandemic. (forbes.com)
They'll take you to the station to give you 2 more breath tests using an advanced breathalyser. (mygov.scot)
Note: Before 2020 it was a legal requirement to carry a breathalyser kit with at least two disposable testing units - however, this is no longer the case. (rac.co.uk)

This article discusses the differences between two types of breathalyzers: PAS ("preliminary alcohol screening") and EBT ("evidential breath test") devices. (nolo.com)
Introduction to evidential breath testing in Ireland. (drugsandalcohol.ie)
Reynolds, D and Kearns, H and Mullany, P and Leavy, CP and Cusack, Denis A (2001) Introduction to evidential breath testing in Ireland. (drugsandalcohol.ie)
The four instruments tested by the Bureau in the laboratory comply with the Bureau requirements and are suitable for evidential breath alcohol testing. (drugsandalcohol.ie)
Breath alcohol tests are performed at DATCS by having the donor blow forcefully into the Evidential Breath Testing (EBT) device's mouthpiece for at least 6 seconds or until the EBT. (datcs.com)
hand-held instruments used as preliminary screening tests of sobriety and more sophisticated evidential instruments, the results of which are accepted as evidence for prosecution of drunken drivers. (lu.se)
Most evidential breath-alcohol analyzers are designed to capture the last portion of a prolonged exhalation, which is thought to reflect the alcohol concentration in. (lu.se)

By virtue of the Commonwealth's implied consent laws, when you get behind the wheel of a motor vehicle in Virginia - whether you have a valid driver's license of not - you are deemed to have consented to taking a breath or blood test should a police officer stop you on suspicion of drunk driving under most circumstances. (virginialawfirm.net)

So can products that contain alcohol, like mouthwash and breath fresheners. (essgoo.com)
Some foods, mouthwash and medications can contain alcohol. (mygov.scot)
Young children can also get alcohol poisoning from drinking household products that contain alcohol, such as mouthwash and certain cold medicines. (medlineplus.gov)
Breath samples can be affected by certain alcohol containing agents such as mouthwash or by ketone production. (medscape.com)

This is Intoximeters standard method of training BATs and is appropriate for customers conducting DOT alcohol tests AND non-DOT testing. (intox.com)
Utilizes an Intoximeters electrochemical fuel cell sensor which generates an electrical response that is proportional to the Breath Alcohol Concentration in the provided, fixed volume sample. (intox.com)
Direct Sample - Intoximeters designed one-way mouthpiece provides both a means to turn the instrument on without damaging the on switch mechanism and provides a tested and proven mouthpiece that produces accurate and repeatable results with minimal backdraw. (intox.com)
The Intox EC/IR and Intox EC/IR II are alcohol breath test devices manufactured by Intoximeters, Inc. in St. Louis, Missouri. (ncdd.com)

Breath tests are also administered in jail and involve putting your mouth on a mouthpiece that has been touched by the person administering the test. (texasdwisite.com)
The contact-free method of sampling breath means that a mouthpiece is unnecessary and the test subject does not need to make a continuous end exhalation. (lu.se)

Drunk driving prosecutions often rely upon the measurement of a driver's blood alcohol level. (expertlaw.com)
While some impaired driving prosecutions are based only on observations of intoxication, in most cases evidence of the driver's blood alcohol level is important to the state's ability to successfully prosecute the charge. (expertlaw.com)
Brunswick County law enforcement uses breath samples to measure alcohol, and they use blood tests to measure both alcohol and drug content in a driver's blood. (virginia-criminallawyer.com)

Recent use of mouthwashes or over-the-counter medications that contain alcohol may produce a positive screening test result. (anylabtestnow.com)

While it is best to consume alcohol responsibly and never put yourself in this difficult position, a dedicated DUI defense attorney will understand that mistakes happen and that you will need skilled and experienced legal counsel if you are facing the consequences of a difficult choice. (virginialawfirm.net)
When you consume alcohol, it enters your stomach and small intestine. (essgoo.com)
You could even consume alcohol without knowing it. (mygov.scot)

There is zero contact with employee saliva or breath, making them tamper proof. (drugtestingace.com)

In other words, police typically use PAS tests to assess whether there's probable cause for an arrest rather than to gather evidence for trial. (nolo.com)
They would likely immediately arrest the person, based upon reasonable and probable grounds that their ability to operate a motor vehicle is impaired by the previous consumption of alcohol. (kruselaw.ca)
Upon arrest, the police officer would then read a formal demand (for the "main" or "real" tests) to provide breath samples at the police station. (kruselaw.ca)
They will immediately arrest the person and read them a formal breath demand for the 'real' breath tests to be taken at the police station. (kruselaw.ca)
An intoxilyzer test/breathalyzer test provides a computerized printout of the time of driving, arrest, demand, etc. and the actual readings expressed as a percentage. (kruselaw.ca)
However, if the officer has any other reason to suspect you are driving under the influence, such as the results of the field sobriety tests, they may arrest you even without a PBT and then you will be required to take a chemical breath or blood test at the police station or hospital, respectively. (virginialawfirm.net)
A DUI arrest in Texas includes a breath alcohol test to determine if the blood alcohol concentration is above legal limits. (srg-law.com)
An officer does not need a "positive" result on a preliminary alcohol screening in order to arrest you for DUI. (shouselaw.com)
If reasonable grounds otherwise exist, arrest you and take you somewhere for an evidentiary breath, blood or urine test. (shouselaw.com)
If you fail the roadside test or refuse to take it, the police can arrest you. (mygov.scot)

Ethyl alcohol standard solutions are available in standard concentrations to provide alcohol breath instruments with the following readings: 0.04% BAC, 0.05% BAC, 0.10% BAC, and 0.15% BAC. (columbialab.com)

Under section 6 of the 1994 Road Traffic Act, the Medical Bureau of Road Safely (the Bureau) has a statutory duty to arrange for the approval, supply and testing of apparatus for determining the concentration of alcohol in the breath. (drugsandalcohol.ie)
The process creates a direct electrical current proportional to the concentration of alcohol in the sample, which can be measured. (ncdd.com)
An electric current is created between the upper and lower platinum black which is thus proportional to the concentration of alcohol in the breath sample. (ncdd.com)
By measuring the current, and applying the calculations dictated by the algorithm in the device, a reading for the concentration of alcohol in the sample in grams of alcohol per 210 liters of breath is given. (ncdd.com)

Breath-test devices (also called "breathalyzers") give police a quick and easy way to determine how much a driver has had to drink, and breath-test results are often used in court to prove a DUI charge . (nolo.com)
Positive screen results require a second, confirmatory test. (anylabtestnow.com)
Breath alcohol test results are available the same day that testing is conducted. (anylabtestnow.com)
Suspects can challenge the results of their breath tests in Texas courts. (srg-law.com)
Made for the busy working professional, the Zenith+ features an industrial grade fuel cell sensor that provides fast and accurate BAC test results. (ozinnovations.com.au)
The AlcoSense Zenith+ also features an industrial grade fuel cell sensor that provides fast and accurate BAC test results. (ozinnovations.com.au)
Providing fast, alcohol-specific breath test results within seconds and cleverly designed for practicality and convenience, the Zenith Plus makes breath testing easier than ever. (ozinnovations.com.au)
Excess alcohol consumption can also lead to high BAC results. (breathalysers.co.nz)
It is alcohol reactive only, with no false positive employee drug testing results . (drugtestingace.com)
These employee alcohol drug tests are alcohol reactive only, with no false positive results. (drugtestingace.com)
Positive instant employee alcohol tests should only be used to attain preliminary results that allow for quick screening of positives from negatives. (drugtestingace.com)
There are several avenues we can take to get the Covid-19 pandemic under control: prevention using masks and distancing, prevention with a safe and effective and widely distributed vaccine, and widespread, frequent testing with rapid results. (forbes.com)
The study in Miami will compare results of standard nasopharyngeal swab samples to breath tests for enrolled participants. (forbes.com)
NanoScent, the firm making the test kits, said an extensive trial in Israel delivered results with 85 percent accuracy, and the product could receive regulatory approval within months. (forbes.com)
Some states require the breath test, but allow you to demand an additional blood or urine test so that you can verify the breath test results. (expertlaw.com)
Once the suspect's breath has been analyzed, the machine prints out a ticket with the suspect's mechanically determined breath test results. (expertlaw.com)
The results of breath-alcohol testing are used worldwide as evidence of excessive drinking, such as when traffic offenders are prosecuted. (lu.se)
This article reviews the principles and practice of breath-alcohol analysis and introduces the concept of standardizing the results to a secondary physiological gas (water vapor), which therefore serves as an internal standard. (lu.se)
To get quick results, police often ask you to breathe into a breathalyzer, a device that checks your breath for alcohol. (medlineplus.gov)
But another option may be to go to a medical facility to get a blood test, which provides more accurate results than a breathalyzer. (medlineplus.gov)
The nitroprusside test is only a semiquantitative assessment that is associated with false-positive results. (medscape.com)
Epidemiology of DSM-5 alcohol use disorder results from the National Epidemiologic Survey on Alcohol and Related Conditions III. (msdmanuals.com)

Alcohol Breath Analyzers or Breathalyzers: Law enforcers typically use these devices on drivers they suspect of driving while intoxicated. (breathalysers.co.nz)

The DOT Breath Alcohol Test (BAT) determines a person's blood alcohol concentration by measuring the amount of alcohol present in their exhaled breath. (anylabtestnow.com)
Alcohol breath testers can measure the amount of alcohol present in the exhaled air. (breathalysers.co.nz)
The alcohol breath tester will convert the amount of alcohol present in the individual's breath to a corresponding alcohol breath test level. (breathalysers.co.nz)

Some cops administer these tests to all drivers who pass through anti-drunk driving traffic stops. (srg-law.com)
Unlike an evidentiary chemical test or a PBT cannot be used to prove you were driving drunk. (shouselaw.com)
The limit helps police take action against those drivers who have drunk alcohol which has then impaired their driving. (mygov.scot)
If you drink faster than your liver can break down alcohol, the alcohol level in your blood will increase and you may start to feel intoxicated (drunk). (medlineplus.gov)
You may need a blood alcohol test if you are suspected of drunk driving and/or have symptoms of intoxication. (medlineplus.gov)

If the police suspect intoxication from the use of medications or other drugs, you may be able to choose between a breath test and a blood test. (expertlaw.com)
lFor impaired driving charges that involve allegations of intoxication from the use of medications or other drugs, breath tests are not useful to measure intoxication. (expertlaw.com)
Urine and blood testing may show levels of medications and controlled substances, or the presence of chemicals that indicate their consumption, but may not be good evidence of the driver's level of intoxication. (expertlaw.com)
Alcohol intoxication affects how your brain works. (medlineplus.gov)
However, acute alcohol intoxication is a significant factor in injuries, particularly those due to interpersonal violence, suicide, and motor vehicle crashes. (msdmanuals.com)

The breath analyzer test is a standard piece of evidence in a DUI case. (srg-law.com)

If an accused is arrested for impaired driving and/or fails an approved roadside screening device test, the police will then read a breath demand to provide breath samples into either the intoxilizer or breathalizer. (kruselaw.ca)

These tests are typically used to test for alcohol use disorder (AUD) or to check whether a person recovering from AUD has stayed sober. (medlineplus.gov)
Alcohol Use Disorder and Rehabilitation Alcohol use disorder involves a pattern of alcohol use that typically includes craving and manifestations of tolerance and/or withdrawal along with adverse psychosocial consequences. (msdmanuals.com)

Absolute ethyl alcohol (USP Grade) is mixed with distilled water to provide an analytical concentration predictive of the equivalent BAC as noted above. (columbialab.com)

2. The DRE begins his evaluation process that takes a minimum of 45 minutes and ranges from the Field Sobriety Testing to many physical and medical observations. (drunkdrivingdefense.com)

The NRC Operator and Calibration Technician Training is focused on the needs of Breath Alcohol Technicians regulated by the Nuclear Regulatory Commission. (intox.com)
The shift and F5 keys, when pressed together will print out all of the calibration tests or all of the accuracy checks in the instrument's memory. (ncdd.com)

You can refuse to take this preliminary test and your refusal cannot be used in court against you. (virginialawfirm.net)
If you refuse to take either chemical test, the state is required to give you a legal form which states that as a driver you consented to these tests, that your refusal to take them will be used against you in court, that your refusal constitutes grounds for license revocation. (virginialawfirm.net)
If you refuse to take an evidentiary DUI test , you face automatic revocation of your driver's license for at least one year. (shouselaw.com)
It is essential for drivers to understand that they have the right to refuse to take these tests. (virginia-criminallawyer.com)
This means that if a person does refuse to take one of these tests, they may face penalties. (virginia-criminallawyer.com)
Under certain circumstances, an individual might fall within that narrow window in which they can refuse to submit to the test. (virginia-criminallawyer.com)
If, due to an illness such as asthma or any other breathing disorder, a person is not able to provide an adequate sample on the breath machine, that might be an exception that allows them to refuse a breath test. (virginia-criminallawyer.com)
For certain other medical reasons, they may be able to refuse a breath test effectively. (virginia-criminallawyer.com)
The police will charge you if you fail the tests at the station or refuse to take them. (mygov.scot)

A test result may reflect evidence of the use of a medication or controlled substance from days or even weeks before a traffic stop. (expertlaw.com)

A breath alcohol test determines the amount of alcohol in the air you exhale. (essgoo.com)
Each jurisdiction determines what specific features it desires, such as: the testing sequence, flow rate, the minimum breath volume required before fuel cell analysis occurs, whether to engage radio frequency interference (RFI) detection, or mouth alcohol detection. (ncdd.com)

Mouth alcohol detection is turned on. (ncdd.com)

Though blood tests may be slightly more accurate, they require the assistance of medical personnel and are more invasive than breath tests. (nolo.com)
All work place Alcohol Drug Tests are near laboratory accurate, reliable, meet commercial requirements and are non-invasive. (drugtestingace.com)
A blood test is a more invasive procedure that involves needles. (virginia-criminallawyer.com)
One could argue that police had no business doing an invasive test on a man who wasn't a suspect and had not been arrested, even if he was a commercial driver. (medscape.com)

Refusing to take a breath or blood test can be used against you in court and you may be charged with "unreasonable refusal" pursuant to Virginia Code Section 18.2-268.3. (virginialawfirm.net)
Implied consent is the law that says that by driving on the public roads in Virginia, drivers have consented to take a breath and/or blood test. (virginia-criminallawyer.com)
If a person refuses to take a breath or blood test for a second or third time, it is a criminal matter, which means that they could face jail time for the refusal, and it could result in a longer license suspension as well. (virginia-criminallawyer.com)

Breath is drawn through a fuel cell that causes the oxidation of alcohol within the breath sample, creating an electrical current that may be used to measure alcohol levels. (expertlaw.com)

Alcohol tests make onsite testing easy and affordable. (usscreeningsource.com)
To stand up in a court of law we recommend a new test be performed by a certified third party onsite collection service or by utilizing a certified offsite employee drug testing service at one of our 12,000+ locations. (drugtestingace.com)

The methods of analyzing an intoxicated person's breath are outlined by the Texas Department of Public Safety. (srg-law.com)
What Happens to a Person's Driver's License After a Test Refusal? (virginia-criminallawyer.com)
The refusal of breath and blood tests in Brunswick County will result in a one-year suspension of a person's license. (virginia-criminallawyer.com)
This means that one tenth of a percent of a person's blood volume is alcohol or that a person has 1 part alcohol per 1000 parts blood. (medscape.com)

If you had a drink 15 minutes before the test, trace amounts of alcohol in your mouth could lead to an inaccurate result. (essgoo.com)
Hospital emergency staff may use a blood alcohol test to check for this life-threatening condition that can happen if blood alcohol level gets very high after drinking large amounts of alcohol. (medlineplus.gov)

Instrument is designed to be used and has a proven track record in almost any environment that an operator could expose breath alcohol testing instruments to. (intox.com)
The instrument then analyzes the breath samples and provides an actual blood alcohol reading. (kruselaw.ca)
The wet bath alcohol reference solution, also called the simulator solution, is contained in a jar and is connected to the instrument by a series of tubes. (ncdd.com)
The measured BrAC is thus adjusted to an alveolar air water content of 43.95 mg l −1 at 37 °C. This has several advantages, and means that a sample of breath can be captured without the person having to blow directly into the instrument. (lu.se)
at 37 °C. This has several advantages, and means that a sample of breath can be captured without the person having to blow directly into the instrument. (lu.se)

This test is recommended for employers testing their employees as part of a DOT-regulated drug-free workplace program. (anylabtestnow.com)
The DOT Breath Alcohol Test (BAT) is recommended for employers who conduct random and reasonable suspicion testing under a DOT-regulated drug-free workplace program. (anylabtestnow.com)
Since 1982, AlcoPro has supplied and manufactured the most accurate drug and alcohol testing instruments, kits, and supplies for professional use. (alcopro.com)
We take pride in maintaining our industry-wide reputation for accuracy and quality as we help you-our top priority-perform alcohol and drug screenings and tests with greater precision and confidence. (alcopro.com)
Drug testing grabs most of the headlines. (usscreeningsource.com)
A drug-free workplace program that fails to address alcohol abuse may only be confronting half of the problem. (usscreeningsource.com)
Established in 1989, Drug and Alcohol Testing Compliance Services (DATCS) is the industry's exceptional leader in creating and maintaining Drug-Free work environments for schools and businesses. (datcs.com)
This fast, disposable, portable drug test kit for work place employee alcohol screening is proven to be highly accurate and FDA 510k cleared, download FDA 510k Clearance Document . (drugtestingace.com)
This alcohol drug test has an average shelf life at room temperature of 9-12 months. (drugtestingace.com)
Our reliable breath tests for alcohol are highly recommended and approved for all government agencies or anyone needing employment drug testing. (drugtestingace.com)
User needs to blow into the drug testing device for 12 seconds. (drugtestingace.com)
Within 2 minutes after exposure to breath the drug test device provides a pass/fail reading. (drugtestingace.com)
Substance Abuse testing - (drug/breath alcohol). (sarahbush.org)

The test can become invalid if the officer fails to tell the driver how to blow properly or does not wait long enough to analyze the sample. (srg-law.com)
Blow into a handheld roadside device for a preliminary breath test (PBT) for DUI. (shouselaw.com)

During a traffic stop or DUI roadblock, a Nevada police officer may try to determine whether you are driving under the influence of alcohol and/or drugs. (shouselaw.com)
Driving with more alcohol or drugs in your system than Nevada law allows. (shouselaw.com)
A low or negative alcohol reading can likely mean that drugs may be the cause. (drunkdrivingdefense.com)

Their technology involves detection of VOC's, or volatile organic compounds, which can be altered in our breath in the presence of different bacteria or viruses, including coronavirus. (forbes.com)
The technology used by T eraGroup breath testing involves terahertz frequencies and spectrometry analysis. (forbes.com)
A properly performed blood test is the most accurate means of calculating blood alcohol levels at a given point in time, as it involves no estimation. (expertlaw.com)

Men have higher levels of a stomach enzyme that helps break down alcohol, so they process it faster. (essgoo.com)

It does not respond to acetone or other substances found in the human breath after a fifteen minute deprivation period. (intox.com)
Other blood tests measure substances that may stay in your blood for weeks after you've had alcohol. (medlineplus.gov)
The Court's opinion said: "In instances where blood tests might be preferable-eg, where substances other than alcohol impair the driver's ability to operate a car safely, or where the subject is unconscious-nothing prevents the police from seeking a warrant or from relying on the exigent circumstances exception if it applies. (medscape.com)

Accidents are classified into 'drinking hour' and 'non-drinking hour' periods, based on an analysis of crashes in which driver alcohol concentrations were known. (druglibrary.net)

The PBT is sometimes referred to as a roadside breath test or preliminary alcohol screening (PAS). (shouselaw.com)
1. What is a preliminary alcohol screening (PAS) test? (shouselaw.com)

The purpose of the chemical breath and blood tests is to determine whether you have a blood alcohol content (BAC) that is above the legal limit and that would impair your ability to operate a motor vehicle safely. (virginialawfirm.net)
For most drinkers, the frequency and amount of alcohol consumption does not impair physical or mental health or the ability to safely carry out daily activities. (msdmanuals.com)

Your liver breaks down the alcohol so your body can get rid of it. (medlineplus.gov)
Alcohol-Related Liver Disease Alcohol consumption is high in most Western countries. (msdmanuals.com)

Prepared for use in a breath alcohol simulator which is capable of controlling the solution temperature at 34 0.2 C. When air (breath) is bubbled through this solution, an equivalent BAC is generated based upon the 2100: 1 Breath - Blood Alcohol Ratio. (columbialab.com)
The certification process also includes a simulator test using a Breathalyzer model 900/900A and an Intoxilyzer 5000. (columbialab.com)
In City of Seattle v. Clark-Munoz, the Washington Supreme Court held that failure to trace simulator thermometers to NIST required exclusion of the breath test. (ncdd.com)

Most drivers undergo breath tests, through which their blood alcohol levels are estimated based upon the analysis of their breath. (expertlaw.com)
Even if the court does not require a person to undergo a DUI or alcohol education course following a refusal, the DMV might order them to complete one before restoring their driving privileges. (virginia-criminallawyer.com)

Abuse of alcohol remains a serious problem in the United States and threatens the safety of workplaces and highways throughout the country. (usscreeningsource.com)
Chronic alcohol abuse interferes with the ability to socialize and work. (msdmanuals.com)

But no breath test is as accurate as a blood or urine test. (essgoo.com)
You also may be asked to provide a blood or urine sample for further testing to determine a more accurate BAC. (essgoo.com)
The Zenith+'s industrial grade fuel cell sensor modules provide accurate, alcohol-specific readings,and as an industrial grade sensor, remains stable and accurate even with multiple consecutive tests. (ozinnovations.com.au)
While still in its early stages of investigation, breath sample testing is perhaps one step closer to rapid, accurate, and widespread testing for Covid-19 on a larger scale. (forbes.com)
The most accurate form of testing is normally the testing of the suspect's whole blood, followed by breath testing with a properly calibrated machine, with urine testing being the least accurate means of calculating blood alcohol levels at a specific moment in time. (expertlaw.com)
Breath and blood tests are considered very accurate and are given a great deal of weight in court. (virginia-criminallawyer.com)

Implied consent laws generally require all drivers lawfully arrested for a DUI to submit to chemical testing (normally, a breath or blood test). (nolo.com)
A chemical breath or blood test must be administered within three hours of the officer stopping you on suspicion of impaired driving. (virginialawfirm.net)
The law enforcement official will most likely offer you the breath test first, but if for some reason you are unable to complete a breath test or one is not available, the officer will offer you a blood test. (virginialawfirm.net)
A preliminary breath test is different than the evidentiary breath test or blood test you take if you are actually arrested for DUI. (shouselaw.com)
For impaired driving involving the use of alcohol, you may be allowed to choose between a breath test and a blood test, and in some states you may be allowed to choose a urine test. (expertlaw.com)
There is very little risk to having a blood test. (medlineplus.gov)

For female volunteers: negative pregnancy test (for female volunteers with preserved reproductive capacity, i.e. those who are not in menopause and who have not undergone sterilization surgery). (who.int)
10. Negative breath alcohol test. (who.int)
Other issues to consider with urine testing: false negative tests can result from volatility of the alcohol, thus uncapped urine specimens lose 10-25% urine alcohol concentration per hour, and certain organisms such as Candida Albicans (if found in the urine) or high glucose content (as in uncontrolled diabetics) can cause a false positive test due to fermentation. (medscape.com)

Professional breath alcohol tests, like the ones police officers carry, use fuel cell technology. (essgoo.com)
Determining the alcohol breath test levels can help police officers maintain safer roads. (breathalysers.co.nz)

If any step is not followed correctly, the test becomes inaccurate and invalid. (srg-law.com)
Can Chemical Tests Be Inaccurate? (expertlaw.com)

Continuing to drink after you are intoxicated can lead to an alcohol overdose. (medlineplus.gov)
An alcohol overdose can lead to coma or death. (medlineplus.gov)

Anatomy5

Organisms2

Diseases22

Chemicals and Drugs53

Analytical, Diagnostic and Therapeutic Techniques and Equipment16

Psychiatry and Psychology3

Phenomena and Processes11

Technology, Industry, Agriculture1

Health Care5

Ethanol9

Breathalyser4

Evidential7

Deemed to have consented1

Mouthwash4

Intoximeters4

Mouthpiece2

Driver's blood3

Contain alcohol1

Consume alcohol3

Saliva1

Arrest10

0.051

Concentration of alcohol4

Results22

Driving while intox1

Amount of alcohol present3

Drunk5

Intoxication5

Analyzer1

Roadside screen1

Typically2

Ethyl1

Field sobriety1

Calibration2

Refuse9

Controlled substance1

Determines2

Mouth Alcohol1

Invasive4

Take a brea3

Measure alcohol1

Onsite2

Person's4

Amounts of alcohol2

Instrument5

Drug13

Blow2

Drugs3

Involves3

Break down alcohol1

Substances3

Concentrations1

Preliminary alcohol2

Impair2

Liver2

Simulator3

Undergo2

Abuse2

Accurate6

Blood test6

Negative3

Police officers2

Inaccurate2

Overdose2