Answers A+ Guide
The diaphragm and intercostal muscles contract during:
ventilation.
exhalation.
respiration.
inhalation. - correct answers✅✅inhalation
A 75-year-old male with a terminal illness has died at
home. As you and your partner enter the residence, a
family member becomes verbally abusive, pushes you,
and states that you took too long to get there. You
should:
retreat and notify law enforcement personnel.
tell the family member that it is not your fault.
subdue the family member until the police arrive.
ignore the family member and assess the patient. -
correct answers✅✅retreat and notify law enforcement
personnel.
A critical aspect of the rapid extrication technique is to:
extricate the patient with one coordinated move.
apply a vest-style device before moving the patient.
move the patient as quickly as you possibly can.
,EMT FINAL Exam 500+ Questions and
Answers A+ Guide
maintain stabilization of the spine at all times. - correct
answers✅✅maintain stabilization of the spine at all
times.
You and your partner arrive at the scene of a major motor
vehicle crash. The driver, a young male, is severely
entrapped in his car. He has an open head injury and
massive facial trauma. He is unresponsive, is not
breathing, and does not have a palpable carotid pulse.
You should:
have your partner check for a pulse to confirm that the
patient is deceased.
ventilate the patient for 5 minutes and then stop if there
is no response.
stop any active bleeding and advise dispatch to send a
paramedic crew.
request the fire department to extricate the patient so
you can begin CPR. - correct answers✅✅have your
partner check for a pulse to confirm that the patient is
deceased.
The air you breathe is _______ oxygen, and the air you
exhale is _______ oxygen.
21%; 35%
16%; 25%
,EMT FINAL Exam 500+ Questions and
Answers A+ Guide
25%; 32%
21%; 16% - correct answers✅✅21%; 16%
You are transporting a 40-year-old male with respiratory
distress. The patient tells you that he recently had a
positive tuberculosis (TB) skin test and is currently being
evaluated for possible TB. You should:
apply a nasal cannula on the patient and a sterile surgical
mask on yourself.
remain at least 3 feet away from the patient and apply a
surgical mask on him.
apply a sterile surgical mask on yourself and a HEPA
respirator on the patient.
apply a nonrebreathing mask on the patient and a high-
efficiency particulate air (HEPA) respirator on yourself. -
correct answers✅✅apply a nonrebreathing mask on
the patient and a high-efficiency particulate air (HEPA)
respirator on yourself.
In contrast to typical wheeled ambulance stretchers,
features of a bariatric stretcher include:
two safety rails on both sides of the stretcher.
weight capacity of up to 650 lb.
a collapsible undercarriage.
, EMT FINAL Exam 500+ Questions and
Answers A+ Guide
increased stability from a wider wheelbase. - correct
answers✅✅increased stability from a wider wheelbase.
When communicating with a visually impaired patient,
you should:
recall that most visually impaired patients are blind.
expect the patient to have difficulty understanding.
determine the degree of the patient's impairment.
possess an in-depth knowledge of sign language. -
correct answers✅✅determine the degree of the
patient's impairment.
Which of the following statements regarding toddlers and
preschoolers is correct?
Muscle mass and bone density decrease in toddlers and
preschoolers because of increased physical activity.
The normal respiratory rate in toddlers and preschoolers
is between 12 and 20 breaths/min.
Toddlers and preschoolers have well-developed lung
musculature, even though they have less lung tissue.
Toddlers and preschoolers commonly experience upper
respiratory infections because of the loss of passive
immunity. - correct answers✅✅Toddlers and