NBRC TMC Exam Test Bank
(Latest 2025 Update)
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,A patient with a PBW of 55 kg (121 lb) is receiving VC, A/C ventilation. Ventilator settings and blood gas
analysis results are:
FIO2 0.70
Mandatory rate 14
VT 350 mL
PEEP 5 cm H2O
pH 7.35
PaCO2 35 mm Hg
PaO2 40 mm Hg
HCO3- 19 mEq/L
BE -6 mEq/L
SO2 (calc) 74%
A respiratory therapist should recommend
__________________________________________
A. changing to SIMV mode.
B. increasing to 10 cm H2O PEEP.
C. changing to 5 cm H2O CPAP.
D. increasing to 400 mL VT.
B.
,increasing to 10 cm H2O PEEP.
When instructing a patient on the administration of umeclidinium/vilanterol (Anoro Ellipta), which of
the following is most important to emphasize?
________________________________
A. Gargle immediately after use.
B. Inhale slowly with a breath hold.
C. Breathe in fast and deep.
D. Shake medication vigorously before use.
C.
Breathe in fast and deep.
Following placement of a tracheostomy tube for long-term mechanical ventilation, which of the
following patient positions best prevents ventilator-associated pneumonia?
A. prone
B. Trendelenburg
C. supine
D. semi-Fowler
, D. semi-Fowler
Which of the following is used to monitor the partial pressure of transcutaneous carbon dioxide?
A. red-light absorption sensor
B. electromechanical transducer
C. infrared analyzer
D. Stow-Severinghaus electrode
A. red-light absorption sensor
An adult patient requires frequent blood sampling and medication administrations through an IV for 1
month. The preferred vascular access is a
A. peripherally inserted central catheter.
B. subclavian central vascular line.
C. standard peripheral IV line.
D. internal jugular catheter.
B. subclavian central vascular line.
170-cm (5-ft 7-in), 69-kg (152-lb) male with ARDS has the following ABG analysis results:
pH 7.37
PCO2 43 mm Hg
PO2 95 mm Hg
HCO3- 25 mEq/L
BE -1 mEq/L
(Latest 2025 Update)
New Questions and Verified Answers
100% Correct
Verified Exam Sets Combined
Up to Date
Complete Solution Package
,A patient with a PBW of 55 kg (121 lb) is receiving VC, A/C ventilation. Ventilator settings and blood gas
analysis results are:
FIO2 0.70
Mandatory rate 14
VT 350 mL
PEEP 5 cm H2O
pH 7.35
PaCO2 35 mm Hg
PaO2 40 mm Hg
HCO3- 19 mEq/L
BE -6 mEq/L
SO2 (calc) 74%
A respiratory therapist should recommend
__________________________________________
A. changing to SIMV mode.
B. increasing to 10 cm H2O PEEP.
C. changing to 5 cm H2O CPAP.
D. increasing to 400 mL VT.
B.
,increasing to 10 cm H2O PEEP.
When instructing a patient on the administration of umeclidinium/vilanterol (Anoro Ellipta), which of
the following is most important to emphasize?
________________________________
A. Gargle immediately after use.
B. Inhale slowly with a breath hold.
C. Breathe in fast and deep.
D. Shake medication vigorously before use.
C.
Breathe in fast and deep.
Following placement of a tracheostomy tube for long-term mechanical ventilation, which of the
following patient positions best prevents ventilator-associated pneumonia?
A. prone
B. Trendelenburg
C. supine
D. semi-Fowler
, D. semi-Fowler
Which of the following is used to monitor the partial pressure of transcutaneous carbon dioxide?
A. red-light absorption sensor
B. electromechanical transducer
C. infrared analyzer
D. Stow-Severinghaus electrode
A. red-light absorption sensor
An adult patient requires frequent blood sampling and medication administrations through an IV for 1
month. The preferred vascular access is a
A. peripherally inserted central catheter.
B. subclavian central vascular line.
C. standard peripheral IV line.
D. internal jugular catheter.
B. subclavian central vascular line.
170-cm (5-ft 7-in), 69-kg (152-lb) male with ARDS has the following ABG analysis results:
pH 7.37
PCO2 43 mm Hg
PO2 95 mm Hg
HCO3- 25 mEq/L
BE -1 mEq/L
