Airway Review 1

7 Questions | By Misternuccio | Updated: May 17, 2019 | Attempts: 117

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Questions and Answers

1.

Which of the following is NOT in the lower airway?
- A.
  
  Bronchioles
- B.
  
  Hypopharynx
- C.
  
  Trachea
Correct Answer
B. Hypopharynx
2.

Which two muscle ( muscle groups) are involved in the active phase of adult breathing?
- A.
  
  Supraclavicular and Abdominals
- B.
  
  Intercostals and Deltoids
- C.
  
  Diaphragm and Intercostals
- D.
  
  Neck Muscles and Nostrils
Correct Answer
C. Diaphragm and Intercostals
3.

Which is an INCORRECT statement regarding Respiratory Physiology?
- A.
  
  Ribs move outward and downward during inspiration
- B.
  
  Oxygen-rich ( O2) air enters alveoli during each inspiration
- C.
  
  Cells give off CO2 into the capillaries, which is then removed from the body during exhalation.
- D.
  
  The thoracic cavity decreases during exhalation, creating a higher pressure for air to be forced out.
Correct Answer
A. Ribs move outward and downward during inspiration
4.

What is the term for occasional gasping breaths , seen just before death?
- A.
  
  Alveolar
- B.
  
  Aspirating
- C.
  
  Auscultating
- D.
  
  Agonal
Correct Answer
D. Agonal
5.

The lowering of the pulse rate after ventilations may indicate successful technique, and hypoxia may be resolving.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

Explanation
Of course, if it lowers BELOW the normal rate for that age patient, it could indicate that respiratory arrest is impending.

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6.

Which is INCORRECT regarding the uses for the following airway adjuncts/maneuvers?
- A.
  
  NPA's may be successful for use in a patient WITH a gag reflex.
- B.
  
  The Jaw -Thrust maneuver is required for patients suspected of having cervical spine compromise.
- C.
  
  OPA's are contraindicated for patients having a suspected skull fracture.
- D.
  
  NPA's are to always be inserted so thet the bevel is facing the septum at the end of insertion.
Correct Answer
C. OPA's are contraindicated for patients having a suspected skull fracture.
7.

Why is it preferable to first attempt NPA insertion into the right nostril? ( Check ALL that apply)
- A.
  
  Right nostril is larger in most patients
- B.
  
  The curve and bevel allow the NPA to be inserted AND have the bevel face the septum at end of insertion if in the right nostril
- C.
  
  More natural mucus in the nostril of all patients allows right side insertion to be easier.
- D.
  
  The measured length of corner of mouth to earlobe better reflects the perfect depth of the right nare(nostril)
Correct Answer(s)
A. Right nostril is larger in most patients
B. The curve and bevel allow the NPA to be inserted AND have the bevel face the septum at end of insertion if in the right nostril

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Current Version
May 17, 2019

Quiz Edited by
ProProfs Editorial Team
Dec 11, 2010

Quiz Created by
Misternuccio

Airway Review 1

Which of the following is NOT in the lower airway?

Which two muscle ( muscle groups) are involved in the active phase of adult breathing?

Which is an INCORRECT statement regarding Respiratory Physiology?

What is the term for occasional gasping breaths , seen just before death?

The lowering of the pulse rate after ventilations may indicate successful technique, and hypoxia may be resolving.

Which is INCORRECT regarding the uses for the following airway adjuncts/maneuvers?

Why is it preferable to first attempt NPA insertion into the right nostril? ( Check ALL that apply)