EMT Module 2 Exam Questions Answered 2023 100% Correct
What is the primary stimulus to breathe in human beings without pulmonary diseases?
A.
Level of CO2 in the body
B.
Amount of oxygen required by the body
C.
Le
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EMT Module 2 Exam Questions Answered 2023 100% Correct
What is the primary stimulus to breathe in human beings without pulmonary diseases?
A.
Level of CO2 in the body
B.
Amount of oxygen required by the body
C.
Level of oxygen in the body
D.
Amount of nitrogen in air [Corerect Ans: - Level of CO2 in the body
What situation could impair a patient's respiratory status by directly damaging the central chemoreceptors of the body?
A.
Collapsed lung
B.
Aerobic metabolism
C.
Lung cancer
D.
Brainstem stroke or injury [Corerect Ans: - Brainstem stroke or injury
A patient's lungs are full of fluid and cannot transfer oxygen to the blood. As a result, she is undergoing anaerobic metabolism. She has a decreased level of consciousness with a patent upper airway and inadequate respirations. Her pulse is rapid and weak. Which prehospital treatment would best address this situation?
A.
High-concentration oxygen through a nonrebreather face mask
B.
Positive pressure ventilation with supplemental oxygen
C.
Administration of one tube of oral glucose by the EMT
D.
Insertion of a nasal airway and delivery of oxygen through a nasal cannula [Corerect Ans: - Positive pressure ventilation with supplemental oxygen
What is the result of an opening developing that allows air into the space between the visceral and parietal pleura of the thorax?
A.
Progressive collapse of the lung
B.
Hypocarbia
C.
Hyperventilation
D.
Left ventricular heart failure [Corerect Ans: - Progressive collapse of the lung
A patient has a pulmonary condition known as asthma that results in significant bronchoconstriction. If this patient is found to be hypoxic during an asthma attack, which type of disturbance is most likely causing the hypoxia?
A.
Neurological disturbance
B.
Myocardial disturbance
C.
Perfusion disturbance
D.
Ventilation disturbance [Corerect Ans: - Ventilation disturbance
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