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Questions in this quiz (12)
1Choose the proper liter flow for a nasal cannula.
- A12-15 liters per minute.
- B6-8 liters per minute.
- C1-6 liters per minute.
- D8-10 liters per minute
2You are called to the scene of a patient in respiratory distress who is now unresponsive to verbal stimuli and snoring. Which of the following is the MOST appropriate action for this case?
- AInsert an OPA.
- BInsert a NPA.
- CApply suction.
- DInsert an ETDLA.
3Listed below are four pieces of equipment. Select the item you would LEAST likely find on a BLS ambulance.
- AO2 flowmeter.
- BNasal cannula.
- CNon-rebreather.
- DEnd-tidal CO2 detector.
- AO2 flowmeter.
4Choose the preferred method for inserting an oropharyngeal airway into a 7-year-old patient.
- AUse a bite stick or tongue blade during insertion.
- BMeasurement is from the center of the teeth to the ear lobe.
- CInsertion is done with direct visualization of the oropharynx and epiglottis.
- DOropharyngeal airway should only be attempted after nasopharyngeal airways are inserted.
- AUse a bite stick or tongue blade during insertion.
5You are opening a partially-occluded airway with a jaw thrust technique. Which maneuver must be performed prior to displacing the jaw forward?
- ATilting the head back slightly.
- BPlacing your right hand under the neck.
- CHolding the head and neck in neutral alignment.
- DPlacing your thumbs on either side of the mandible.
- ATilting the head back slightly.
6You are performing ventilations with a basic airway adjunct. Which part of a bag-valve-mask could be missing and still allow rescue ventilations to be performed?
- AFacemask.
- BO2 reservoir.
- COne-way valve.
- DSelf-inflating bag
- AFacemask.
7Identify the structure located at the division of the trachea into the right and left bronchus.
- AEsophagus.
- BBronchioles.
- CCarina.
- DAlveolus.
- AEsophagus.
8Which equipment would a rescuer MOST likely use to clear oral secretions from an adult patient’s airway while at a home scene?
- ABite stick.
- BSoft/sterile catheter.
- CMounted suction device.
- DHand powered suction unit.
- ABite stick.
9You arrive to find a 63-year-old male complaining of chest pain. Choose the sign(s) that would match a situation indicating breathing is most likely adequate.
- ADiminished lung sounds.
- BSkin that is warm and dry.
- CCrowing type respirations.
- DCyanosis around the lips.
- ADiminished lung sounds.
10Which of the choices below best represents the reason we give aspirin to patients we suspect of having a heart attack?
- APlatelet aggregation inhibitor.
- BThrombolytic agent.
- CBlood thinner.
- DAnalgesic.
- APlatelet aggregation inhibitor.
11Where in the respiratory tract does the most O2/CO2 exchange occur?
- AThe hypopharynx.
- BThe carina.
- CThe bronchiole.
- DThe alveoli.
- AThe hypopharynx.
12What is the name of the tissue that covers the outside of the lungs?
- AParietal pleura.
- BVisceral pleura.
- CPeri-pulmonary sac.
- DParenchymal tissue.
- AParietal pleura.
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- Quiz on Untitled, created by godslittlejester on 16/06/2014.
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- godslittlejester
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- English
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