Which of the following are clinical indicators of Type I respiratory failure? 1) Decreased PaO2 2) Increased P(A-a)O2 3) Decreased PaO2/FIO2 4) Decreased ÓS/ÓT

A) 1, 2 B) 2, 4 C) 1, 2, 3 D) 1, 2, 3, 4 A) 1, 2 B) 2, 4 C) 1, 2, 3 D) 1, 2, 3, 4 C

Exam 10: Respiratory Failure and the Mechanical Ventilation Protocol

Which of the following are clinical indicators of Type I respiratory failure? 1) Decreased PaO₂ 2) Increased P(A-a)O₂ 3) Decreased PaO₂/FIO₂ 4) Decreased ÓS/ÓT

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Question 1

Correct Answer:

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All of the following are contraindications for noninvasive ventilation (NIV) EXCEPT:

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Question 2

Correct Answer:

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All of the following are causes of hypercapnic respiratory failure EXCEPT:

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Question 3

Correct Answer:

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What effect would a pulmonary embolism have on the VD/VT and the ṽ/Ó ratio?

(Multiple Choice)

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Question 4

Which of the following is a critical value for the key clinical indicators in hypercapnic respiratory failure in an adult? 1) pH 7.25 2) Ventilatory rate ≥ 35 breaths/min 3) MIP ≤ -25 cm HVentilatory rate O 4) VD/VT 40%

(Multiple Choice)

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Question 5

What is the primary pathophysiologic mechanism in alveolar hypoventilation?

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Question 6

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Exam 10: Respiratory Failure and the Mechanical Ventilation Protocol

Which of the following are clinical indicators of Type I respiratory failure? 1) Decreased PaO2 2) Increased P(A-a)O2 3) Decreased PaO2/FIO2 4) Decreased ÓS/ÓT

All of the following are contraindications for noninvasive ventilation (NIV) EXCEPT:

All of the following are causes of hypercapnic respiratory failure EXCEPT:

What effect would a pulmonary embolism have on the VD/VT and the ṽ/Ó ratio?

Which of the following is a critical value for the key clinical indicators in hypercapnic respiratory failure in an adult? 1) pH 7.25 2) Ventilatory rate ≥ 35 breaths/min 3) MIP ≤ -25 cm HVentilatory rate O 4) VD/VT 40%

What is the primary pathophysiologic mechanism in alveolar hypoventilation?

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The Physical Examination and Its Basis in Physiology

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Radiologic Examination of the Chest

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The Therapist-Driven Protocol Program and the Role of the Respiratory Therapist

Recording Skills: The Basis for Data Collection, Organization, Assessment Skill

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Pulmonary Vascular Disease: Pulmonary Embolism and Pulmonary Hypertension

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Clinical Manifestations Common with Newborn and Early Childhood Respiratory Dis

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Congenital Diaphragmatic Hernia

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Croup Syndrome: Laryngotracheobronchitis and Acute Epiglottitis

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Which of the following are clinical indicators of Type I respiratory failure? 1) Decreased PaO₂ 2) Increased P(A-a)O₂ 3) Decreased PaO₂/FIO₂ 4) Decreased ÓS/ÓT