Nursing Stuff: Oxygen Therapy Trivia Challenge

Oxygen Therapy Trivia Challenge: Question 01.  This device is looped with dual prongs on one end

It allow a liter flow of 1-5 LPM

a. Partial nonrebreather

b. Venturi mask

c. Nasal cannula

d. Face tent

Oxygen Therapy Trivia Challenge:  Question 02.  This device might be used for mouth breathers.  It has side port which allows room air to enter and which vents exhaled carbon dioxide. It allow a liter flow of 5 – 10 L/min

a. Face tent

b. Nasal cannula

c. Venti mask

d. Simple mask

Oxygen Therapy Trivia Challenge:  Question 03.  When giving oxygen at 4 L/min through a nasal cannula, the approximate FIO2 will be:

a. 24%

b. 28%

c. 32%

d. 36%

Oxygen Therapy Trivia Challenge:  Question 04.  How do you convert a nonrebreather mask to a partial nonrebreather mask?

a. Remove the one-way side port valve flap

b. Decrease the liter flow to 10 L/min

c. Place a small puncture the reservoir bag to allow air CO2 to escape

d. Decrease the tension on the nose piece to allow exhaled air to escape

Oxygen Therapy Trivia Challenge:  Question 05.  This mask has interchangeable adaptors that allow concentrations between 24-50%. 

a. Partial nonrebreather

b. Venti mask

c. Face tent

d. Simple mask

Oxygen Therapy Trivia Challenge:  Question 06.  This device might be worn by a patient who cannot wear a mask or nasal prongs (eg. facial surgery or trauma).  It delivers an FIO2 of 21 – 55%

a. Nonrebreather mask

b. Venti mask

c. Face tent

d. Simple mask

Oxygen Therapy Trivia Challenge: Question 07:  The best way for monitoring ongoing placement of an ET tube is:

a. Serial chest X rays

b. Continuous end tidal CO2 monitoring

c. Continuous pulse oximetry

d. Routinely auscultating of breath sounds

Oxygen Therapy Trivia Challenge: Question 08: This form of noninvasive positive pressure ventilation delivers a preset inspiratory positive airway pressure (IPAP) during inspiration and expiratory positive airway pressure (EPAP).

a. CPAP

b. BIPAP

c. IPPB

d. SIMV

Oxygen Therapy Trivia Challenge: Question 09: The percentage of oxygen being deliver by either a noninvasive positive pressure device or a ventilator is called:

a. Liter flow

b. SPO2

c. FIO2

d. PO2

Oxygen Therapy Trivia Challenge: Question 10.  Effective use of this airway device may require two people.  Gastric distension is sometimes a problem if too much tidal volume is delivered.

a. Bag-Valve-Mask

b. Nonrebreather mask

c. LMA

d. Venti mask

Answers:

01. c. Nasal cannula

02. d. Simple mask

03. d. 36%

04. a. Remove the one-way side port valve flap

05. b. Venturi mask

06. c. Face tent

07. b. Continuous end tidal CO2 monitoring

08. b. BIPAP

09. c. FIO2

10. a. Bag-Valve-Mask