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RESP 2100 First Day Quiz Bowl Flashcards | StudBud
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RESP 2100 First Day Quiz Bowl
RESP 2100 First Day Quiz Bowl
31 terms
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This is a review of NIV and mechanical ventilation terms and concepts learned in RESP 1040
Flashcards
31 cards
F
Practice quiz
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Host live
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Questions
31
Answers
1
You are asked to place a patient on an SBT to evaluate readiness for extubation, what mode would you select?
VC-CMV
CPAP/ PS
PCV
APRV
2
What is the TCT if the VT is 500mL, PEEP is 5, Rate is 16, and Itime is 1.2 seconds?
3.75
4 seconds
2 seconds
2.75 seconds
3
Category of ventilation in which a patient is allowed to initiate a breath, but the ventilator delivers a set Vt or PIP.
CPAP
IMV
Pressure Support
CMV
4
Setting on Drager that compensates for resistance of breathing through artificial airway.
ATC
PEEP
Rise Time
Trigger/ Sensitivity
5
Where should the high Pressure Limit be set for a patient on a ventilator with a Vt of 500, PEEP 5, PIP 25, and 40%?
35 cm H2O
2 below PEEP
50 cm H2O
30 cm H2O
6
A mode of ventilatory support in which a specific Vt is set and delivered with each breath.
VC- CMV
VC-SIMV
CPAP/ PS
PC- CMV
7
What is the I:E if the rate is 12 and the Itime is 1.2 seconds?
1:3.2
1:4
1:1.5
1:2
8
After extubation your patient has developed mild stridor, you recommend?
IV steroids
Racemic Epinephrine via SVN
Reintubation
HeliOx
9
Equation is Vol/ PIP- PEEP and is a reflection of compliance during actual movement of air
Dynamic Compliance
Airway Resistance
Static Compliance
MAP
10
A patient who is on an SBT has a NIF of -14, you recommend?
Extubation
Racemic Epinephrine
Sedation
placing back on previous ventilator mode
11
What Vt range would you use for a patient with an IBW of 60kg?
240-360
150-350
600-800
360-480
12
This setting will improve oxygenation by increasing the FRC.
PEEP
I time
Rise Time
Pressure Support
13
Represents compliance without gas flow, Vt/ Pplat-PEEP
Static Compliance
MAP
Auto PEEP
Dynamic Compliance
14
Ventilator support in which patient can breathe spontaneously or machine breaths are delivered based on time.
CPAP
CMV
(S) IMV
A/C
15
Gas flow through the airways, measured by PIP-Pplat/Flow
Auto PEEP
Static Compliance
Airway Resistance
Dynamic Compliance
16
The inspiratory force that a patient must generate to initiate a breath on a mechanical ventilator is called:
Pressure Support
Rise Time
Limit
Trigger
17
What is the IBW for a 6'2" male who is 55 years old?
60 kg
55 kg
82 kg
77 kg
18
Defined as change in volume over change in pressure. Is the opposite of Elastance.
Auto PEEP
Plateau pressure
Airway Resistance
Compliance
19
Calculate the P/F ratio if the PaO2 is 55mmHg and the FiO2 is 60%
1.1
109
105
92
20
Mode of ventilatory support in which the inspiratory pressure (PIP) is set and guaranteed with each breath.
Volume Control
APRV
Pressure Support
Pressure Control
21
Can be measured by applying an inspiratory hold and is a reflection of pressure in the airway when there is no gas flow.
Auto PEEP
Mean Airway Pressure
Pressure Support
Plateau pressure
22
A patient's ventilator is alarming low MVE and no Vt is seen. The patient is anxious and SpO2 is 83%, you should?
Call the Nurse
Draw an ABG
Disconnect and mannually ventilate
Get a stat X-Ray
23
A patient on IPAP 12 and EPAP 5 has a PaO2 of 55mmHg, how can you improve oxygenation?
Increase IPAP
increase EPAP
Increase FiO2 only
increase the sensitivity
24
The high pressure alarm is sounding and the PIP has increased from 20 to 34, you hear rhonchi bilaterally, you should ?
Suction the patient
turn up the high pressure limit
sedate the patient
manually ventilate
25
This setting is used to augment spontaneous breathing and overcome airway resistance.
Rise Time
Trigger
CPAP
Pressure Support
26
Criteria set on ventilator that allows transition from Insp. to Exp. phase
Trigger
Cylce criteria
Control Variable
Limit
27
During VC-CMV what happens if the compliance decreases or Raw increases?
PIP will decrease
VT will decrease
VT will increase
PIP will increase
28
Method of delivering ventilatory support in which the patient determines when a breath is initiated and terminated.
CMV
SIMV
CSV
A/C
29
The most reliable method of determining if a patient's lungs are getting stiffer and harder to ventilate is measured by?
Airway Resistance
PaCO2
Compliance
WOB
30
Pressure that remains in the alveoli at the end of exhalation due to air trapping, typically seen on the flow waveform.
Auto PEEP
Rise Time
Plateau
Trigger
31
The NIV setting that will directly affect Vt delivered and therefore CO2 removal is?
Flow
FiO2
IPAP
EPAP
