Breath test

breath testsbreathalyser test
A breath test is a type of test performed on air generated from the act of exhalation.wikipedia
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Exhaled nitric oxide

Exhaled nitric oxide is a breath test that might signal airway inflammation such as in asthma.
In medicine, exhaled nitric oxide (eNO) can be measured in a breath test for asthma or other conditions characterized by airway inflammation.

Hydrogen breath test

breath testingglucose breath testhydrogen
Hydrogen breath test – it is becoming more and more common for people to undertake a medical test for clinical diagnosis of dietary disabilities such as fructose intolerance, fructose malabsorption, lactose intolerance and lactulose intolerance.
Even though the test is normally known as a "hydrogen breath test", some physicians may also test for methane in addition to hydrogen.

Breath gas analysis

breath testingexhaled breath analysisgas analysis
Breath gas analysis
Breath gas analysis is used in a number of breath tests.

Urea breath test

-urea breath-testcarbon urea breath testIdkit:HP
The presence of Helicobacter pylori (in peptic ulcer disease) can be tested for with the urea breath test.
Breath test

Diagnostic microbiology

Breath test for microbial diagnosis on patients has been used in a clinical setting for bacteria, including Helicobacter pylori.

Gaseous signaling molecules

gaseous signaling moleculegasotransmittergasotransmitters
Because nitric oxide might have proinflammatory actions in conditions like asthma, there has been increasing interest in the use of exhaled nitric oxide as a breath test in diseases with airway inflammation.

Victoria Police

Victorian PolicepoliceVictoria Police Force
A preliminary report suggested that unrealistic management demands of between 50 to 100 breath tests per shift was a possible cause to faking the tests.

Anne Bampton

A breath test indicated that Bampton had a blood alcohol content of 0.121%, a category 2 offence, and was immediately disqualified from driving for six months.

Biological functions of nitric oxide

nitric oxideNOcellular signaling
Because nitric oxide might serve as an inflammometer (meter of inflammation) in conditions like asthma, interest has increased in the use of exhaled nitric oxide as a breath test in diseases with airway inflammation.

Sigma-Aldrich

AldrichAdvanced Separation TechnologiesAldrich Chemical Co., Inc.
ISOTEC provides isotopically labeled products for protein structure determination, peptide synthesis, proteomics, metabolic research, magnetic resonance imaging, nuclear magnetic resonance, breath test substrates, agriculture, as well as gas and gas mixes.

Eric Joyce

Eric Joyce MP
On 18 November 2010, he was arrested for failing to provide a breath test following a motoring incident in Falkirk.

Benzene

benzene ringbenzolbenzene rings
The measurement of benzene in humans can be accomplished via urine, blood, and breath tests; however, all of these have their limitations because benzene is rapidly metabolized in the human body.

Breathing

breathventilationrespiration
A range of breath tests can be used to diagnose diseases such as dietary intolerances.

Natasha Ryan

In 2011, Natasha Ryan's husband, Scott Black, pleaded guilty in Rockhampton Magistrates Court for refusing a breath test.

Hip flask defence

In places like the United Kingdom, a hip flask defence is a defence to an allegation of drunk driving that a driver had consumed alcohol between the time of a vehicular offence, such as an accident, and a breathalyser test, so that a positive result does not actually indicate that they were driving while intoxicated.

Breathalyzer

breathalyserbreath testelectronic breathalyser
Breathalyzer – by far the most common usage of this term relates to the legal breath test to determine if a person is driving under the influence of alcohol.

Driving under the influence

DUIdriving while intoxicateddrink driving
Breathalyzer – by far the most common usage of this term relates to the legal breath test to determine if a person is driving under the influence of alcohol.

Alcohol

alcoholssecondary alcoholtertiary alcohol
Breathalyzer – by far the most common usage of this term relates to the legal breath test to determine if a person is driving under the influence of alcohol.

Medical diagnosis

diagnosisdiagnosticdiagnose
Hydrogen breath test – it is becoming more and more common for people to undertake a medical test for clinical diagnosis of dietary disabilities such as fructose intolerance, fructose malabsorption, lactose intolerance and lactulose intolerance.

Hereditary fructose intolerance

Fructose intolerance
Hydrogen breath test – it is becoming more and more common for people to undertake a medical test for clinical diagnosis of dietary disabilities such as fructose intolerance, fructose malabsorption, lactose intolerance and lactulose intolerance.

Fructose malabsorption

fructose intolerancefructoseDietary fructose intolerance
Hydrogen breath test – it is becoming more and more common for people to undertake a medical test for clinical diagnosis of dietary disabilities such as fructose intolerance, fructose malabsorption, lactose intolerance and lactulose intolerance.

Lactose intolerance

lactose intolerantlactose-intolerantlactase deficiency
Hydrogen breath test – it is becoming more and more common for people to undertake a medical test for clinical diagnosis of dietary disabilities such as fructose intolerance, fructose malabsorption, lactose intolerance and lactulose intolerance.

Lactulose

lactulose intolerance
Hydrogen breath test – it is becoming more and more common for people to undertake a medical test for clinical diagnosis of dietary disabilities such as fructose intolerance, fructose malabsorption, lactose intolerance and lactulose intolerance.

Helicobacter pylori

H. pyloriantibiotic-resistant ''H. pyloribacteria
The presence of Helicobacter pylori (in peptic ulcer disease) can be tested for with the urea breath test.

Respiratory tract

airwayupper respiratory tractlower respiratory tract
Exhaled nitric oxide is a breath test that might signal airway inflammation such as in asthma.