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Exam (elaborations)
Airway, ABG, and Flight CFRN Exam Test With CompletAirway, ABG, and Flight CFRN Exam
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---54January 20242023/2024A+
- A.	Increase Increase PEEP 
B.	Vt 
C.	Increase (f) 
D.	Decrease inspiratory time 
E.	Decrease Vt - ANSWER C. Increase (f) 
PEEP should be increased to increase oxygenation. 
An increased PEEP will help "drive" the oxygen molecule through the alveolar-capillary membrane under higher pressures. 
This will help to increase a high-pressure gradient to displace pulmonary edema so better oxygenation can take place. (same idea as CPAP in a 911 CHF setting)
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$13.49 More Info
jemmy
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Exam (elaborations)
Airway, ABG, and Flight CFRN Exam Test With Complete Solution| 2022/2023 latest update | Rated A+
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---54January 20232022/2023A+
- Airway, ABG, and Flight CFRN Exam Test 
With Complete SolutionAirway, ABG, and Flight CFRN Exam Test 
With Complete Solution 
You have been dispatched to transport a patient diagnosed with CHF exacerbation who is 
currently intubated and being mechanically ventilated. The patient's current ventilator 
settings are: 
SIMV-Volume 
Vt 480 ml 
(f) 20 
FIO2 1.0 
I:time 0.8 
PEEP 5 cmH20 
The patient's current vital signs are: 
BP: 176/98 SPO2 87% CO2 45 mmHg HR: 99 
What is the most appropriate int...
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$14.99 More Info
Ppaul