NREMT Airway Quiz

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Question 1 of 5

1. Question
You are on the scene of a commercial truck vs. pedestrian. The pedestrian was struck on the side of the freeway at approximately 60 miles per hour and is apneic after you open their airway. The patient’s pulse rate is 60 BPM, and their blood pressure is 90/60. After inserting an airway adjunct, what is the best oxygen therapy for this patient?
- Use a nonrebreather mask at 15 L/min
- Assist ventilation with a bag-valve-mask and supplemental oxygen
- Use a nasal cannula at 6 L/min
- Use a partial rebreathing mask at 10 L/min
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Question 2 of 5

2. Question
What is the maximum flow rate for a nasal cannula?
- 6 L/min
- 1 L/min
- 10 L/min
- 15 L/min
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Question 3 of 5

3. Question
You are inserting an oropharyngeal airway into an unconscious, unresponsive patient who was assaulted with a baseball bat to the head. As you rotate the oral airway while inserting it, the patient starts gagging. What would you do next?
- Restrain the patient
- Continue inserting the airway
- Gently remove the airway
- Try a smaller size oral airway
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Question 4 of 5

4. Question
What is your main concern if you choose an oropharyngeal airway (OPA) that is too large for a patient?
- The tongue could get pushed back into the pharynx
- The bag-valve-mask would not seal effectively
- A nonrebreather mask would not deliver the correct amount of oxygen
- The OPA could get pushed into the trachea
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Question 5 of 5

5. Question
After assessing your 26-year-old male patient, you determine you must insert a nasopharyngeal airway to maintain a patent airway. How do you measure the correct length before inserting the NPA?
- Measure from the tip of the patient’s nose to the bottom of his chin
- Measure from the tip of the patient’s nose to his earlobe
- Measure from the patient’s mandible to the end of the nose
- Measure from the tip of the patient’s tongue to the top of the trachea
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1. Question

2. Question

What is the maximum flow rate for a nasal cannula?

3. Question

You are inserting an oropharyngeal airway into an unconscious, unresponsive patient who was assaulted with a baseball bat to the head. As you rotate the oral airway while inserting it, the patient starts gagging. What would you do next?

4. Question

What is your main concern if you choose an oropharyngeal airway (OPA) that is too large for a patient?

5. Question

After assessing your 26-year-old male patient, you determine you must insert a nasopharyngeal airway to maintain a patent airway. How do you measure the correct length before inserting the NPA?