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  2. Breathalyzer - Wikipedia

    en.wikipedia.org/wiki/Breathalyzer

    Recent use of mouthwash or breath fresheners can also skew results upward, as they can contain fairly high levels of alcohol. [29] Listerine mouthwash, for example, contains 26.9% alcohol, and can skew results for between 5 and 10 minutes. [30] A scientist tested the effects of Binaca breath spray on an Intoxilyzer 5000. He performed 23 tests ...

  3. Cetylpyridinium chloride - Wikipedia

    en.wikipedia.org/wiki/Cetylpyridinium_chloride

    The agency believes that the information contained in its adverse reaction files, 30 years of safe marketing of an OTC mouthwash containing cetylpyridinium chloride (NDA 14- 598), and the safety data evaluated by the Oral Cavity Panel are sufficient to conclude that 0.025 to 0.1 percent cetylpyridinium chloride is safe as an OTC oral antiseptic ...

  4. Fan chart (statistics) - Wikipedia

    en.wikipedia.org/wiki/Fan_chart_(statistics)

    A dispersion fan diagram (left) in comparison with a box plot. A fan chart is made of a group of dispersion fan diagrams, which may be positioned according to two categorising dimensions. A dispersion fan diagram is a circular diagram which reports the same information about a dispersion as a box plot: namely median, quartiles, and two extreme ...

  5. Spirometry - Wikipedia

    en.wikipedia.org/wiki/Spirometry

    Spirometry (meaning the measuring of breath) is the most common of the pulmonary function tests (PFTs). It measures lung function, specifically the amount (volume) and/or speed (flow) of air that can be inhaled and exhaled.

  6. Breath spray - Wikipedia

    en.wikipedia.org/wiki/Breath_spray

    Breath spray is a product sprayed into the mouth for the purpose of temporarily eliminating or at least covering up bad breath. The masking effect is short-term [ 1 ] and reported to last for 4-6 hours.

  7. Breath gas analysis - Wikipedia

    en.wikipedia.org/wiki/Breath_gas_analysis

    Breath gas analysis is a method for gaining information on the clinical state of an individual by monitoring volatile organic compounds (VOCs) present in the exhaled breath. Exhaled breath is naturally produced by the human body through expiration and therefore can be collected in non-invasively and in an unlimited way. [ 1 ]

  8. Breath analysis - Wikipedia

    en.wikipedia.org/wiki/Breath_analysis

    Breath aerosol analysis consists in the sampling and analysis of particles emitted in the respiratory tract and present in exhaled breath. [3] This is a relatively new field that holds great promise for direct diagnostics of pathogens, such as Influenza , and for in-vivo monitoring of the respiratory lining fluid ( Respiratory epithelium ...

  9. Davenport diagram - Wikipedia

    en.wikipedia.org/wiki/Davenport_diagram

    Recall that the relationship represented in a Davenport diagram is a relationship between three variables: P CO 2, bicarbonate concentration and pH.Thus, Fig. 7 can be thought of as a topographical map—that is, a two-dimensional representation of a three-dimensional surface—where each isopleth indicates a different partial pressure or “altitude.”