EMT Basic Exam 4| Real Exam| 100 Question and Answers| Verified Answers 2023/2024
EMT Basic Exam 4
1
EMT Basic Exam 4| Real Exam| 100 Question
and Answers| Verified Answers 2023/2024
In a healthy individual, the brain stem stimulates breathing on the basis of:
A. decreased oxygen levels.
B. increased carbon dioxide levels.
C. increased oxygen levels.
D. decreased carbon dioxide levels.
(Correct Answer: – B. increased carbon dioxide levels.
Which of the following is MOST characteristic of adequate breathing?
A. 22 breaths/min with an irregular pattern of breathing and cyanosis
B. 24 breaths/min with bilaterally equal breath sounds and pink skin
C. 20 breaths/min with shallow movement of the chest wall and pallor
D. 30 breaths/min with supraclavicular retractions and clammy skin (Correct
Answer: – B. 24 breaths/min with bilaterally equal breath sounds and pink skin
Acute pulmonary edema would MOST likely develop as the result of:
A. severe hyperventilation.
B. right-sided heart failure.
EMT Basic Exam 4
2
C. toxic chemical inhalation.
D. an upper airway infection. (Correct Answer: – C. toxic chemical inhalation.
A 30-year-old male presents with acute shortness of breath, widespread hives, and
facial swelling. He denies any past medical history and takes no medications.
During your assessment, you hear wheezing over all lung fields. His blood pressure
is 90/50 mm Hg and his heart rate is 110 beats/min. In addition to giving him 100%
oxygen, the MOST important treatment for this patient is:
A. epinephrine.
B. albuterol.
C. an antihistamine.
D. a beta-antagonist. (Correct Answer: – A. epinephrine.
A 59-year-old male with a history of emphysema complains of an acute worsening
of his dyspnea and pleuritic chest pain following a forceful cough. Your assessment
reveals that he has a barrel-shaped chest, unilaterally diminished breath sounds,
and tachycardia. What is the MOST likely cause of this patient’s condition?
A. spontaneous pneumothorax
B. rupture of the diaphragm
C. exacerbation of his COPD
D. acute pulmonary embolism (Correct Answer: – A. spontaneous pneumothorax
You are dispatched to a residence for a 67-year-old female who was awakened by
shortness of breath and sharp chest pain. Her husband tells you that she was
EMT Basic Exam 4
3
recently discharged from the hospital after having hip surgery. Your assessment
reveals dried blood around her mouth, facial cyanosis, and an oxygen saturation of
88%. This patient’s presentation is MOST consistent with:
A. acute pulmonary edema.
B. spontaneous pneumothorax.
C. acute pulmonary embolism.
D. right-sided heart failure. (Correct Answer: – C. acute pulmonary embolism.
A 60-year-old male presents with acute respiratory distress. He is conscious and
alert, has pink and dry skin, and has respirations of 24 breaths/min with adequate
depth. Which of the following treatment modalities is MOST appropriate for this
patient?
A. oxygen via a nasal cannula, vital signs, and prompt transport to the hospital
B. assisted ventilation with a bag-mask device and a head-to-toe exam
C. positive-pressure ventilations and immediate transport to the closest hospital
D. oxy (Correct Answer: – D. oxygen via nonrebreathing mask and a focused
secondary assessment
You receive a call for a 70-year-old female with respiratory distress. Her husband
tells you that she has congestive heart failure; however, he does not think that she
has been taking her medications as prescribed. The patient is laboring to breathe,
appears tired, and has cyanosis around her lips. You should:
A. obtain a complete list of all of her medications.
EMT Basic Exam 4
4
B. administer oxygen via a nonrebreathing mask.
C. assist her ventilations with a bag-mask device.
D. apply a pulse oximeter (Correct Answer: – C. assist her ventilations with a bagmask device.
A conscious and alert 29-year-old female with a history of asthma complains of
difficulty breathing that began after her morning jog. The temperature outside is
40°F (5°C). On exam, you hear bilateral expiratory wheezing. After providing 100%
oxygen, you should:
A. call medical control and ask how to proceed with treatment.
B. place her in a recumbent position to facilitate breathing.
C. determine if she has been prescribed a beta-agonist inhaler.
D. contact medical control and admin (Correct Answer: – C. determine if she has
been prescribed a beta-agonist inhaler.
A 22-year-old female patient is complaining of dyspnea and numbness and tingling
in her hands and feet after an argument with her fiancé. Her respirations are 40
breaths/min. You should:
A. have her breathe into a paper or plastic bag.
B. provide reassurance and give oxygen as needed.
C. position her on her left side and transport at once.
D. request a paramedic to give her a sedative drug. (Correct Answer: – B. provide
reassurance and give oxygen as needed.
Powered by https://learnexams.com/search/study?query=