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Terms in this set (23)The high-pitched sound caused by an upper airway obstruction is known as: a. rales. c. stridor The trachea branches off at the ________ and forms two mainstem bronchi. a. pleura d. carina Which of the following structures is found in the lower airway? a. Tonsils c. Bronchi What is the danger that an altered mental status can pose to a patient's breathing? a. Depressed alveolar function c. Loss of muscle tone and airway collapse All of the following can result in airway obstructions, except: a. facial trauma. b. the tongue. Perhaps the simplest way to determine if a patient has a patent airway is to: a. say
"hello." a. say "hello." What is the sound of the soft tissue of the upper airway creating impedance or partial obstruction to the flow of air? a. Hoarseness d. Snoring Your patient is breathing 4 shallow breaths per minute due to overdosing on his pain medication but he has a palpable radial pulse. He vomited prior to your arrival and is choking. You should: a. move the patient to the ambulance and suction. d. roll him over onto his side to clear the airway. Which of the following is a sign of an inadequate airway? a. Nasal flaring a. Nasal flaring Which of the following patients should NOT have their airway opened using a head-tilt, chin-lift maneuver? a. A 50-year-old woman who choked on
a piece of food while dining in a restaurant and was lowered to the floor by a waiter. b. A homeless person of undetermined age found lying unresponsive in an alley with no bystanders. The jaw thrust maneuver is the only ________ airway procedure for an unconscious patient with possible head, neck, or spine injury or unknown mechanism of injury. a. forbidden b. recommended Which of the following is a disadvantage of oropharyngeal airways (OPAs)? a. They cannot be used in patients with a suspected skull fracture. d. They cannot be used in a patient with a gag reflex. Which of the following is an advantage of using a nasopharyngeal airway (NPA)? a. It may be tolerated by many patients
with a gag reflex. a. It may be tolerated by many patients with a gag reflex. On which of the following types of calls should you bring your portable suction unit to the patient's side upon arrival on the scene? a. Motor
vehicle collision d. All of the above To be effective, a suction unit must be able to generate airflow of ________ liters per minute and create a vacuum of ________ mmHg. a. 300; 30 c. 30; 300 You are ventilating a cardiac arrest patient when he begins to vomit copious amounts of large pieces of undigested food. Which of the following would be most effective in clearing the airway? a. Using a 14 French suction catheter c. Using large-bore suction tubing without a tip or catheter attached When suctioning the airway, suction should never be applied for longer than ________ seconds. a. 10 a. 10 When inserting an oropharyngeal airway, how many degrees do you need to rotate the airway so the tip is pointing down into the patient's pharynx? a. 180 a. 180 Which of the following is true concerning the procedure for inserting a nasopharyngeal airway (NPA)? a. The bevel should be turned toward the nasal septum. a. The bevel should be turned toward the nasal septum. Which of the following is the correct method of suctioning? a. Suction intermittently, both while inserting and withdrawing the suction tip or catheter. b. Insert the catheter or tip to the desired depth prior to applying suction. Which of the following should be kept in mind when assessing and managing the airway of a pediatric patient? a. Gastric distention is unlikely. c. The trachea is easily obstructed by swelling. You have performed a head tilt-chin lift maneuver on a 17-month-old boy and are attempting to ventilate him with a bag-valve mask. You are experiencing a lot of resistance with each breath and the chest is barely rising. Prior to attempting ventilations again, you should: a.
ease the head forward a little a. ease the head forward a little You are ventilating an 85-year-old male without difficulty. A nurse tells you that the patient has dentures. To ensure a good mask seal, you should: a. remove the dentures. b. leave the dentures in place. Sets found in the same folderChapter 10 Quiz - Respiration and Artificial Venti…37 terms rajendra4 Chapter 9 - Concepts (Airway Management)15 terms rajendra4 Chapter 10 - Concepts (Respiration and Artificial…31 terms rajendra4 Other sets by this creatorChapter 59 terms rajendra4 Chapter 420 terms rajendra4 Chapter 2 Review13 terms rajendra4 Chapter 1 Review7 terms rajendra4 Other Quizlet setsBio 104 week 216 terms JoshCroll20Plus Lecture 638 terms tkramer3 NURS 5315 Exam 4 review part 260 terms quizlette26871707Plus Diabetes in Pregnancy47 terms k8tyjane In which of the following patients can nasopharyngeal airways be used?Unlike oral airways, NPAs can be used in patients who are conscious, semiconscious, or unconscious, for patients with an intact cough and gag reflex.
When can nasopharyngeal airways be used?Nasopharyngeal airways can be used in some settings where oropharyngeal airways cannot, eg, oral trauma or trismus (restriction of mouth opening including spasm of muscles of mastication). Nasopharyngeal airways may also help facilitate bag-valve-mask ventilation.
Can a nasopharyngeal airway be used in an unconscious patient?The nasopharyngeal airway has some advantages over an oropharyngeal airway, most notably it can be used in both conscious and unconscious patients (because the oropharyngeal airway can stimulate the gag reflex).
Which patients is a nasopharyngeal airway contraindicated?NPA placement is absolutely contraindicated when the patient has a basilar skull fracture. Therefore, if placed in a patient with a basilar skull fracture you risk the NPA going cephalad toward the brain and causing central nervous system (CNS) damage.
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In which of the following patients can nasopharyngeal airways be used Quizlet
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