NBRC RRT Exam Prep questions and
answers.
The physician orders a 60% Tpiece be set up for a patient who requires a inspiratory
flow of 12lpm .what is the minimum flow rate that the flow meter must be set to meet
this inspiratory flow demands. -
\2x12=24 which does not meet a pt demand of 30 so 2x15 will meet the pt demand
The physician orders a 40% piece to be set up for a patient who requires a inspiratory
flow of 6 lpm what must the flow meter be set at? -
\4x6=24 not meeting pt demand so 4x8=32 meeting the patient demand
After a patient received a broncho dilator therapy the rt attempts to perform
nasotracheal suction on the patient as the catheter enters the oropharynx th most likely
ekg would look like? -
\Vagal nerve stimulation
Increase heart rate Increase work of breathing is caused by -
\hypoxemia
What is the drug would be best to use to temporarily paralyze a patient to facilitate
tracheal intubation -
\Succinylcholine
While making o2 rounds you discover that the 6 inch tubing on a t piece setup has fallen
off what may result from this -
\delivered fio2 would decrease, the patient would entrain room air during inspiration,
a patient has been paralyzed with veuronium and is recieving mechanical ventilation
which of the following ventilator monitoring alarms would be sounding -
\low pressure
Inspiratory stridor is a major clinical sign of what airway condition? -
\glottic edema
A patient with COPD is in the emergency room and is complaining of shortness of
breath ABG results of the patient breathing room air : PH 7.31 PaCo2 62 torr PaO2 44
HCO3 35, what is the appropriate recommendation for o2 therapy ? -
\Air Entrainment mask at 28%
A patient with marked stridor what do you do -
\reintubate.
answers.
The physician orders a 60% Tpiece be set up for a patient who requires a inspiratory
flow of 12lpm .what is the minimum flow rate that the flow meter must be set to meet
this inspiratory flow demands. -
\2x12=24 which does not meet a pt demand of 30 so 2x15 will meet the pt demand
The physician orders a 40% piece to be set up for a patient who requires a inspiratory
flow of 6 lpm what must the flow meter be set at? -
\4x6=24 not meeting pt demand so 4x8=32 meeting the patient demand
After a patient received a broncho dilator therapy the rt attempts to perform
nasotracheal suction on the patient as the catheter enters the oropharynx th most likely
ekg would look like? -
\Vagal nerve stimulation
Increase heart rate Increase work of breathing is caused by -
\hypoxemia
What is the drug would be best to use to temporarily paralyze a patient to facilitate
tracheal intubation -
\Succinylcholine
While making o2 rounds you discover that the 6 inch tubing on a t piece setup has fallen
off what may result from this -
\delivered fio2 would decrease, the patient would entrain room air during inspiration,
a patient has been paralyzed with veuronium and is recieving mechanical ventilation
which of the following ventilator monitoring alarms would be sounding -
\low pressure
Inspiratory stridor is a major clinical sign of what airway condition? -
\glottic edema
A patient with COPD is in the emergency room and is complaining of shortness of
breath ABG results of the patient breathing room air : PH 7.31 PaCo2 62 torr PaO2 44
HCO3 35, what is the appropriate recommendation for o2 therapy ? -
\Air Entrainment mask at 28%
A patient with marked stridor what do you do -
\reintubate.
