NYC Emergency Medical Specialist
Trainee Exam Practice Questions And
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
Download Pdf
1. What is the first step when arriving at the scene of an emergency?
A) Begin patient assessment
B) Administer medications
C) Ensure scene safety
D) Call for transport
Rationale: Ensuring scene safety is critical to protect both the EMS provider
and the patient before any assessment or treatment begins.
2. A patient is unresponsive and not breathing. What is the most
appropriate immediate action?
, A) Give oral glucose
B) Apply oxygen via nasal cannula
C) Begin CPR
D) Place in recovery position
Rationale: Immediate CPR is indicated for unresponsive patients without
breathing to maintain circulation and oxygenation.
3. Which of the following is the most common cause of cardiopulmonary
arrest in adults?
A) Hypothermia
B) Cardiac arrhythmias
C) Drowning
D) Respiratory infections
Rationale: Cardiac arrhythmias, such as ventricular fibrillation or
tachycardia, are the leading cause of cardiac arrest in adults.
4. What is the correct compression-to-ventilation ratio for a single
rescuer performing CPR on an adult?
A) 10:2
B) 30:2
C) 15:2
D) 5:1
,Rationale: The American Heart Association recommends 30 compressions
followed by 2 ventilations for adult CPR performed by a single rescuer.
5. Which of the following is considered a life-threatening airway
obstruction?
A) Partial obstruction with coughing
B) Wheezing
C) Inability to speak or breathe
D) Mild stridor
Rationale: Inability to speak or breathe indicates complete airway
obstruction, which is immediately life-threatening.
6. Which of the following is the most appropriate method to open the
airway of an unresponsive trauma patient?
A) Head tilt-chin lift
B) Jaw thrust without head extension
C) Insert oral airway
D) Jaw thrust with head in neutral position
Rationale: In trauma patients, the jaw-thrust maneuver without head
extension helps prevent cervical spine injury while opening the airway.
, 7. You are treating a patient with chest pain. Which assessment finding
would most strongly suggest a myocardial infarction?
A) Mild headache
B) Crushing chest pain radiating to the left arm
C) Nausea without pain
D) Shortness of breath only
Rationale: Crushing chest pain radiating to the left arm is a classic
presentation of acute myocardial infarction.
8. What is the first drug administered in anaphylactic shock according to
EMS protocols?
A) Diphenhydramine
B) Albuterol
C) Epinephrine
D) Prednisone
Rationale: Epinephrine is the first-line treatment for anaphylaxis as it rapidly
reverses airway swelling and hypotension.
9. Which of the following vital signs indicates shock?
A) Normal blood pressure and heart rate
B) Low heart rate and high temperature
Trainee Exam Practice Questions And
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
Download Pdf
1. What is the first step when arriving at the scene of an emergency?
A) Begin patient assessment
B) Administer medications
C) Ensure scene safety
D) Call for transport
Rationale: Ensuring scene safety is critical to protect both the EMS provider
and the patient before any assessment or treatment begins.
2. A patient is unresponsive and not breathing. What is the most
appropriate immediate action?
, A) Give oral glucose
B) Apply oxygen via nasal cannula
C) Begin CPR
D) Place in recovery position
Rationale: Immediate CPR is indicated for unresponsive patients without
breathing to maintain circulation and oxygenation.
3. Which of the following is the most common cause of cardiopulmonary
arrest in adults?
A) Hypothermia
B) Cardiac arrhythmias
C) Drowning
D) Respiratory infections
Rationale: Cardiac arrhythmias, such as ventricular fibrillation or
tachycardia, are the leading cause of cardiac arrest in adults.
4. What is the correct compression-to-ventilation ratio for a single
rescuer performing CPR on an adult?
A) 10:2
B) 30:2
C) 15:2
D) 5:1
,Rationale: The American Heart Association recommends 30 compressions
followed by 2 ventilations for adult CPR performed by a single rescuer.
5. Which of the following is considered a life-threatening airway
obstruction?
A) Partial obstruction with coughing
B) Wheezing
C) Inability to speak or breathe
D) Mild stridor
Rationale: Inability to speak or breathe indicates complete airway
obstruction, which is immediately life-threatening.
6. Which of the following is the most appropriate method to open the
airway of an unresponsive trauma patient?
A) Head tilt-chin lift
B) Jaw thrust without head extension
C) Insert oral airway
D) Jaw thrust with head in neutral position
Rationale: In trauma patients, the jaw-thrust maneuver without head
extension helps prevent cervical spine injury while opening the airway.
, 7. You are treating a patient with chest pain. Which assessment finding
would most strongly suggest a myocardial infarction?
A) Mild headache
B) Crushing chest pain radiating to the left arm
C) Nausea without pain
D) Shortness of breath only
Rationale: Crushing chest pain radiating to the left arm is a classic
presentation of acute myocardial infarction.
8. What is the first drug administered in anaphylactic shock according to
EMS protocols?
A) Diphenhydramine
B) Albuterol
C) Epinephrine
D) Prednisone
Rationale: Epinephrine is the first-line treatment for anaphylaxis as it rapidly
reverses airway swelling and hypotension.
9. Which of the following vital signs indicates shock?
A) Normal blood pressure and heart rate
B) Low heart rate and high temperature
