2026/2027
NREMT Paramedic Prep Exam
2026/2027 Advanced Review Book
for National Registry Paramedic
Certification, Mock Exams, Quizzes,
and Study Notes
Question 1:
A 48-year-old male complains of chest heaviness. He is awake, but his skin is pale,
cool, and clammy. What is your first action?
A. Apply AED
B. Administer supplemental oxygen
C. Obtain past medical history
D. Assist with nitroglycerin
Correct Answer: B. Administer supplemental oxygen
Rationale: In a patient with suspected acute coronary syndrome, the priority is to
improve oxygen delivery to ischemic heart tissue. Oxygen is the first immediate
intervention to reduce myocardial stress. AED use is only indicated if the patient
becomes pulseless. History-taking is important but not the first priority. Nitroglycerin
may be administered only under protocol and after initial stabilization.
Question 2:
Which is the correct flow of blood through the heart and lungs?
A. Vena cavae → lungs → right atrium → right ventricle → left ventricle → aorta
B. Vena cavae → left atrium → left ventricle → lungs → right atrium → aorta
C. Vena cavae → lungs → aorta → left atrium → right ventricle → left ventricle
D. Vena cavae → right atrium → right ventricle → lungs → left atrium → left
ventricle → aorta
Correct Answer: D. Vena cavae → right atrium → right ventricle → lungs → left
atrium → left ventricle → aorta
Rationale: Deoxygenated blood enters the right atrium from the vena cavae, moves to
the right ventricle, then to the lungs for oxygenation. Oxygenated blood returns to the
left atrium, moves to the left ventricle, and is pumped through the aorta to systemic
circulation.
,2026/2027
Question 3:
The mitral (bicuspid) valve prevents:
A. Backflow into the left atrium
B. Backflow into the right atrium
C. Blood flow into the lungs
D. Blood flow into the aorta
Correct Answer: A. Backflow into the left atrium
Rationale: The mitral valve is located between the left atrium and left ventricle. It
prevents blood from flowing backward into the atrium during ventricular contraction.
Question 4:
Which statement is NOT true regarding impaled objects?
A. Stabilize the object in place
B. Control bleeding
C. Remove if it obstructs airway
D. Remove for easier transport
Correct Answer: D. Remove for easier transport
Rationale: Impaled objects should never be removed in the field except if they
obstruct airway or CPR. Removal can worsen bleeding and tissue damage.
Stabilization and bleeding control are key priorities.
Question 5:
The electrical impulse of the heart originates in the:
A. AV node
B. Purkinje fibers
C. SA node
D. Bundle of His
Correct Answer: C. SA node
Rationale: The sinoatrial (SA) node in the right atrium is the natural pacemaker of the
heart, initiating electrical impulses that regulate heart rhythm.
Question 6:
A skin injury where a flap of skin is torn away is called:
,2026/2027
A. Laceration
B. Avulsion
C. Abrasion
D. Puncture
Correct Answer: B. Avulsion
Rationale: An avulsion involves tearing away of skin or tissue. Lacerations are jagged
cuts, abrasions are surface scrapes, and punctures are narrow penetrating wounds.
Question 7:
Ligaments connect:
A. Muscle to bone
B. Bone to bone
C. Muscle to muscle
D. Tendon to bone
Correct Answer: B. Bone to bone
Rationale: Ligaments stabilize joints by connecting bone to bone, while tendons
connect muscle to bone.
Question 8:
Which is a true life-threatening heat emergency?
A. Heat cramps
B. Heat exhaustion
C. Heat stroke
D. Heat fatigue
Correct Answer: C. Heat stroke
Rationale: Heat stroke involves failure of thermoregulation and can cause organ
damage and death. It is a medical emergency requiring immediate cooling.
Question 9:
The greatest risk in narcotic overdose is:
A. Hypertension
B. Respiratory depression
C. Seizures
D. Hyperactivity
, 2026/2027
Correct Answer: B. Respiratory depression
Rationale: Opioids suppress the respiratory center in the brain, leading to slow or
absent breathing, which is life-threatening.
Question 10:
Which is NOT an imminent sign of childbirth?
A. Crowning
B. Contractions every 5 minutes
C. Fetal head descending
D. Hard abdomen
Correct Answer: B. Contractions every 5 minutes
Rationale: Contractions every 5 minutes may indicate early labor. Crowning and
descent of the fetus indicate imminent delivery.
Question 11:
Which characteristic does NOT suggest potential violence?
A. Loud voice
B. Threatening posture
C. Rapid movements
D. Large muscular build
Correct Answer: D. Large muscular build
Rationale: Physical size alone does not indicate violence. Behavioral cues like threats,
agitation, and aggression are more reliable indicators.
Question 12:
Rupture of a hollow abdominal organ most commonly causes:
A. Severe hemorrhage
B. Infection and inflammation
C. Bone fracture
D. Shock without pain
Correct Answer: B. Infection and inflammation
Rationale: Hollow organs leak contents into the abdominal cavity causing infection
(peritonitis), not necessarily massive bleeding.
NREMT Paramedic Prep Exam
2026/2027 Advanced Review Book
for National Registry Paramedic
Certification, Mock Exams, Quizzes,
and Study Notes
Question 1:
A 48-year-old male complains of chest heaviness. He is awake, but his skin is pale,
cool, and clammy. What is your first action?
A. Apply AED
B. Administer supplemental oxygen
C. Obtain past medical history
D. Assist with nitroglycerin
Correct Answer: B. Administer supplemental oxygen
Rationale: In a patient with suspected acute coronary syndrome, the priority is to
improve oxygen delivery to ischemic heart tissue. Oxygen is the first immediate
intervention to reduce myocardial stress. AED use is only indicated if the patient
becomes pulseless. History-taking is important but not the first priority. Nitroglycerin
may be administered only under protocol and after initial stabilization.
Question 2:
Which is the correct flow of blood through the heart and lungs?
A. Vena cavae → lungs → right atrium → right ventricle → left ventricle → aorta
B. Vena cavae → left atrium → left ventricle → lungs → right atrium → aorta
C. Vena cavae → lungs → aorta → left atrium → right ventricle → left ventricle
D. Vena cavae → right atrium → right ventricle → lungs → left atrium → left
ventricle → aorta
Correct Answer: D. Vena cavae → right atrium → right ventricle → lungs → left
atrium → left ventricle → aorta
Rationale: Deoxygenated blood enters the right atrium from the vena cavae, moves to
the right ventricle, then to the lungs for oxygenation. Oxygenated blood returns to the
left atrium, moves to the left ventricle, and is pumped through the aorta to systemic
circulation.
,2026/2027
Question 3:
The mitral (bicuspid) valve prevents:
A. Backflow into the left atrium
B. Backflow into the right atrium
C. Blood flow into the lungs
D. Blood flow into the aorta
Correct Answer: A. Backflow into the left atrium
Rationale: The mitral valve is located between the left atrium and left ventricle. It
prevents blood from flowing backward into the atrium during ventricular contraction.
Question 4:
Which statement is NOT true regarding impaled objects?
A. Stabilize the object in place
B. Control bleeding
C. Remove if it obstructs airway
D. Remove for easier transport
Correct Answer: D. Remove for easier transport
Rationale: Impaled objects should never be removed in the field except if they
obstruct airway or CPR. Removal can worsen bleeding and tissue damage.
Stabilization and bleeding control are key priorities.
Question 5:
The electrical impulse of the heart originates in the:
A. AV node
B. Purkinje fibers
C. SA node
D. Bundle of His
Correct Answer: C. SA node
Rationale: The sinoatrial (SA) node in the right atrium is the natural pacemaker of the
heart, initiating electrical impulses that regulate heart rhythm.
Question 6:
A skin injury where a flap of skin is torn away is called:
,2026/2027
A. Laceration
B. Avulsion
C. Abrasion
D. Puncture
Correct Answer: B. Avulsion
Rationale: An avulsion involves tearing away of skin or tissue. Lacerations are jagged
cuts, abrasions are surface scrapes, and punctures are narrow penetrating wounds.
Question 7:
Ligaments connect:
A. Muscle to bone
B. Bone to bone
C. Muscle to muscle
D. Tendon to bone
Correct Answer: B. Bone to bone
Rationale: Ligaments stabilize joints by connecting bone to bone, while tendons
connect muscle to bone.
Question 8:
Which is a true life-threatening heat emergency?
A. Heat cramps
B. Heat exhaustion
C. Heat stroke
D. Heat fatigue
Correct Answer: C. Heat stroke
Rationale: Heat stroke involves failure of thermoregulation and can cause organ
damage and death. It is a medical emergency requiring immediate cooling.
Question 9:
The greatest risk in narcotic overdose is:
A. Hypertension
B. Respiratory depression
C. Seizures
D. Hyperactivity
, 2026/2027
Correct Answer: B. Respiratory depression
Rationale: Opioids suppress the respiratory center in the brain, leading to slow or
absent breathing, which is life-threatening.
Question 10:
Which is NOT an imminent sign of childbirth?
A. Crowning
B. Contractions every 5 minutes
C. Fetal head descending
D. Hard abdomen
Correct Answer: B. Contractions every 5 minutes
Rationale: Contractions every 5 minutes may indicate early labor. Crowning and
descent of the fetus indicate imminent delivery.
Question 11:
Which characteristic does NOT suggest potential violence?
A. Loud voice
B. Threatening posture
C. Rapid movements
D. Large muscular build
Correct Answer: D. Large muscular build
Rationale: Physical size alone does not indicate violence. Behavioral cues like threats,
agitation, and aggression are more reliable indicators.
Question 12:
Rupture of a hollow abdominal organ most commonly causes:
A. Severe hemorrhage
B. Infection and inflammation
C. Bone fracture
D. Shock without pain
Correct Answer: B. Infection and inflammation
Rationale: Hollow organs leak contents into the abdominal cavity causing infection
(peritonitis), not necessarily massive bleeding.
