ACLS - Healthcare Exam Questions |Latest Update with complete solutions/100% Verified

ACLS - Healthcare Exam Questions |Latest
Update with complete solutions/100% Verified
What device on a resuscitation bag-mask device may prevent sufficient tidal
volume in patients with poor lung compliance?
A) PETCO2 cuvette


B) Manometer


C) Pressure-relief valve


D) HEPA or viral filter




See an expert-written answer!
Patients with perfusing rhythms should receive ventilations one every _____
seconds.
A) 2


B) 3


C) 4


D) 5

,E) 6




What is the most effective way to deliver bag-mask ventilation?
A) Using a 1-person technique


B) Using a head tilt-chin life maneuver


C) Using a jaw-thrust maneuver


D) Using a 2-person technique




How long should the second rescuer squeeze the bag-mask device when providing
2-rescuer ventilation?
A) 4 seconds


B) 2 seconds


C) 1 second

,D) 3 seconds




See an expert-written answer!
When performing the jaw-thrust maneuver on patients with suspected cervical
spine injury, where should you place your fingers?
A) Just under the angle of the lower jaw


B) Behind the patient's ears


C) On top of the patient's jaw


D) Under the patient's chin




See an expert-written answer!
When you use a bag-mask device, you should deliver approximately 500 to
______ mL tidal volume.
A) 800


B) 700


C) 600

, Which is a contraindication to the use of an oropharyngeal airway?
A) Absent gag reflex


B) Conscious patient


C) Pediatric patient


D) Bag-mask ventilation




In which of the following patients can nasopharyngeal airways be used?
A) Unconscious


B) Patients with nasal trauma


C) Conscious


D) Semiconscious