Emt JBL Final 1-41 Exam Questions &
Answers (Grade A+)
How does respiration differ from ventilation? -
correct answer ✅respiration is the process of gas exchange,
whereas ventilation is the simple movement of air between the
lungs and the environment
The bodies back up system of respiratory control, which is based on
low concentrations of oxygen in the blood is called the: -
correct answer ✅hypoxic drive
Diaphragm and intercoastal muscles tcontract during -
correct answer ✅Inhalation
The diaphragm is unique because it: -
correct answer ✅is both a voluntary and an involuntary muscle.
Which of the following is a function of the upper airway? -
correct answer ✅warms and humidifies inhaled air
A 37 year-old male has an apparent foreign body airway
obstruction. He is conscious and alert and his coughing forcefully.
His skin is pink, warm, and moist. The most appropriate treatment
,Emt JBL Final 1-41 Exam Questions &
Answers (Grade A+)
for this patient includes. -
correct answer ✅Encouraging him to cough and transporting
A man was found unresponsive in his bed at home. There is no
evidence of injury, and the patient's medical history is not known.
The patient's face is cherry red, yet the pulse ox meter is 98%.
Which of the following and most likely explain this. -
correct answer ✅Carbon monoxide poisoning
All of the following will help minimize the risk of gastric distention
when ventilating and apneic patient with a bag mask device except
-
correct answer ✅Increasing the amount of delivered tidal volume
Based on current guidelines in which of the following situation
should supplemental oxygen be administered? -
correct answer ✅Exposure to carbon monoxide in an oxygen
saturation of 94%
Central chemo, receptors, located in the medulla provide feedback
to increase the rate and depth of breeding when they sense -
correct answer ✅Slight increases in carbon dioxide or a decrease
in the pH level in the cerebrospinal fluid
,Emt JBL Final 1-41 Exam Questions &
Answers (Grade A+)
How does CPAP improve oxygenation and ventilation in patients
with certain respiratory problems? -
correct answer ✅It forces the alveoli open and increases the
concentration of oxygen in the alveoli.
Prior to applying a nonrebreathing mass to a patient, you must
ensure that the -
correct answer ✅Reservoir bag is fully inflated
While providing CPAP to a patient in severe respiratory distress, you
know that his heart rate has increased by 20 beats a minute he is
conscious, but is no longer following verbal commands. You should.
-
correct answer ✅Remove the CPAP device and ventilate him with
a bag mask device
You are ventilating a patient with a stoma, however Aries escaping
from the mouth and nose. To prevent this, you should. -
correct answer ✅Seal the mouth and nose
You have inserted an oral airway in our ventilating and apneic
woman with a bag mask device. She suddenly begins regurgitating
, Emt JBL Final 1-41 Exam Questions &
Answers (Grade A+)
large amounts of vomit. You should. -
correct answer ✅Roll her onto her side and remove the oral
airway
A 31 year-old female is experiencing acute asthma attack. She is
conscious and alert, but an obvious respiratory distress. After
assisting her with prescribed MDI, you should. -
correct answer ✅Reassess the patient in document her response
to the medication
At a flow rate of 6 L a minute, a nasal cannula can deliver in
approximate oxygen concentration of up to -
correct answer ✅35% or 44%
Which of the following is a late sign of hypoxia? -
correct answer ✅cyanosis
Your assessment of an unresponsive patient reveals that her
breathing is in adequate. Your most immediate action should be
too. -
correct answer ✅Check her airway for obstructions
Answers (Grade A+)
How does respiration differ from ventilation? -
correct answer ✅respiration is the process of gas exchange,
whereas ventilation is the simple movement of air between the
lungs and the environment
The bodies back up system of respiratory control, which is based on
low concentrations of oxygen in the blood is called the: -
correct answer ✅hypoxic drive
Diaphragm and intercoastal muscles tcontract during -
correct answer ✅Inhalation
The diaphragm is unique because it: -
correct answer ✅is both a voluntary and an involuntary muscle.
Which of the following is a function of the upper airway? -
correct answer ✅warms and humidifies inhaled air
A 37 year-old male has an apparent foreign body airway
obstruction. He is conscious and alert and his coughing forcefully.
His skin is pink, warm, and moist. The most appropriate treatment
,Emt JBL Final 1-41 Exam Questions &
Answers (Grade A+)
for this patient includes. -
correct answer ✅Encouraging him to cough and transporting
A man was found unresponsive in his bed at home. There is no
evidence of injury, and the patient's medical history is not known.
The patient's face is cherry red, yet the pulse ox meter is 98%.
Which of the following and most likely explain this. -
correct answer ✅Carbon monoxide poisoning
All of the following will help minimize the risk of gastric distention
when ventilating and apneic patient with a bag mask device except
-
correct answer ✅Increasing the amount of delivered tidal volume
Based on current guidelines in which of the following situation
should supplemental oxygen be administered? -
correct answer ✅Exposure to carbon monoxide in an oxygen
saturation of 94%
Central chemo, receptors, located in the medulla provide feedback
to increase the rate and depth of breeding when they sense -
correct answer ✅Slight increases in carbon dioxide or a decrease
in the pH level in the cerebrospinal fluid
,Emt JBL Final 1-41 Exam Questions &
Answers (Grade A+)
How does CPAP improve oxygenation and ventilation in patients
with certain respiratory problems? -
correct answer ✅It forces the alveoli open and increases the
concentration of oxygen in the alveoli.
Prior to applying a nonrebreathing mass to a patient, you must
ensure that the -
correct answer ✅Reservoir bag is fully inflated
While providing CPAP to a patient in severe respiratory distress, you
know that his heart rate has increased by 20 beats a minute he is
conscious, but is no longer following verbal commands. You should.
-
correct answer ✅Remove the CPAP device and ventilate him with
a bag mask device
You are ventilating a patient with a stoma, however Aries escaping
from the mouth and nose. To prevent this, you should. -
correct answer ✅Seal the mouth and nose
You have inserted an oral airway in our ventilating and apneic
woman with a bag mask device. She suddenly begins regurgitating
, Emt JBL Final 1-41 Exam Questions &
Answers (Grade A+)
large amounts of vomit. You should. -
correct answer ✅Roll her onto her side and remove the oral
airway
A 31 year-old female is experiencing acute asthma attack. She is
conscious and alert, but an obvious respiratory distress. After
assisting her with prescribed MDI, you should. -
correct answer ✅Reassess the patient in document her response
to the medication
At a flow rate of 6 L a minute, a nasal cannula can deliver in
approximate oxygen concentration of up to -
correct answer ✅35% or 44%
Which of the following is a late sign of hypoxia? -
correct answer ✅cyanosis
Your assessment of an unresponsive patient reveals that her
breathing is in adequate. Your most immediate action should be
too. -
correct answer ✅Check her airway for obstructions
