IAED ETC ACTUAL EXAM TEST BANK | COMPLETE
REAL EXAM QUESTIONS WITH CORRECT VERIFIED
ANSWERS (GRADED A+) | IAED EMERGENCY
TELECOMMUNICATOR CERTIFICATION EXAM PREP
2026 (BRAND NEW!!) LATEST UPDATE - 243 Questions
Section 1: Call Processing and Prioritization (Questions 1-25)
1 A caller reports a person who is unconscious but breathing normally after a fall from standing height. The
dispatcher has two available ambulances: one is 5 minutes away, the other is 15 minutes away but is the only
Advanced Life Support (ALS) unit in the county. The nearest hospital is 20 minutes from the scene. According
to IAED EMD protocols and resource prioritization principles, which response configuration is most
appropriate?
A) Dispatch the closer BLS unit immediately; the ALS unit remains available for higher-acuity calls.
B) Dispatch the ALS unit because any unconscious patient requires ALS assessment.
C) Dispatch both units simultaneously to ensure the fastest possible ALS care.
D) Hold dispatch until additional information confirms the need for ALS.
Answer: A
Rationale: The patient is unconscious but breathing normally; per EMD protocols, this is a high-acuity but
potentially BLS-manageable condition (e.g., syncope). Dispatching the closer BLS unit minimizes time to patient
contact while preserving the ALS unit for a true life-threatening emergency. Simultaneous dispatch wastes
resources, and holding dispatch delays care.
2 A dispatcher receives a call about a person with difficulty breathing. The caller is calm but provides inconsistent
answers: sometimes says the patient is breathing fast, other times says breathing is slow. The dispatcher
suspects the caller may be under the influence of substances. According to IAED protocols for call processing,
what is the best course of action?
A) Classify the call as low priority due to unreliable information and send a single unit non-emergency.
B) Use scripted EMD questions to obtain objective data (e.g., level of consciousness, skin color) and assign
priority based on the most severe consistent finding.
C) Terminate the call and instruct the caller to call back when sober.
D) Assume the worst-case scenario and dispatch maximum resources immediately.
Answer: B
Rationale: EMD protocols are designed to handle caller variability; scripted questions help extract objective,
reproducible information. Ignoring the call or assuming worst-case wastes resources or delays appropriate care. The
priority should be based on the most severe objective finding, not the caller's perceived reliability.
3 During a mass casualty incident (MCI) with 15 patients, a dispatcher must prioritize calls for multiple victims.
One caller reports a person with a traumatic amputation of a leg and is conscious but bleeding heavily. Another
caller reports a person with a deformed arm and no external bleeding, conscious. A third caller reports a person
who is unconscious and not breathing. According to MCI triage and call prioritization principles, what is the
correct order of dispatching resources?
A) Unconscious not breathing first, then amputation, then deformed arm.
B) Amputation first, then unconscious not breathing, then deformed arm.
,C) Deformed arm first, then amputation, then unconscious not breathing.
D) All three simultaneously with equal priority.
Answer: B
Rationale: In MCI triage, the unconscious not breathing patient is likely deceased (black tag) if no breathing after
airway positioning, so resources are not wasted on futile care. The amputation patient is red tag (immediate life
threat due to hemorrhage) and should be prioritized first. The deformed arm is yellow tag (delayed). Thus order:
amputation, then unconscious (if breathing restored, may become red), then deformed arm.
4 A dispatcher receives a call from a panicked bystander reporting a person who 'passed out' but is now awake and
talking. The caller says the patient is 'fine now' but the dispatcher notes the patient is pale and diaphoretic per
the caller's description. The dispatcher also has a pending call for a person with chest pain that has been on hold
for 2 minutes. According to priority dispatch principles, which call should be processed first?
A) The 'passed out' call because syncope can indicate a serious underlying condition.
B) The chest pain call because chest pain is inherently more urgent than syncope.
C) Alternate between both calls to avoid prolonged hold times.
D) Process the 'passed out' call first because the caller is panicked and may hang up.
Answer: A
Rationale: Although chest pain is high priority, the syncope patient with pallor and diaphoresis may be in
compensated shock or have a dysrhythmia. The chest pain call is already on hold but stable; the syncope patient
requires immediate assessment to prevent deterioration. Priority should be based on the most acute potential threat,
not solely on chief complaint. Alternating is inefficient and could delay critical care.
5 A dispatcher is handling a call for a person with a severe allergic reaction. The caller reports the patient is
having difficulty breathing and has hives. The dispatcher has already dispatched an ambulance. Midway through
the call, the caller says the patient 'stopped breathing.' The dispatcher is alone and has not yet provided
pre-arrival instructions. According to EMD call processing protocols, what should the dispatcher do first?
A) Immediately provide CPR instructions to the caller.
B) Update the responding unit with the change in status.
C) Ask the caller to confirm that the patient is not breathing and check for responsiveness.
D) Transfer the call to a supervisor or another dispatcher.
Answer: C
Rationale: Before initiating CPR instructions, the dispatcher must confirm unresponsiveness and absence of normal
breathing to avoid unnecessary CPR. This is a standard step in EMD protocols. Updating the unit is important but
secondary to confirming the patient's status. Transferring the call wastes time.
6 A dispatcher receives a call about a person who has been shot. The caller is whispering and says the shooter
may still be in the area. The dispatcher has two units available: a police car 2 minutes away and an ambulance 8
minutes away. According to scene safety and call prioritization principles, what is the most appropriate initial
action?
A) Dispatch both police and ambulance immediately to minimize time to patient care.
B) Dispatch police only and hold ambulance until police confirm scene is safe.
C) Dispatch ambulance but instruct them to stage at a safe distance until police arrive.
D) Ask the caller to confirm the shooter's location before dispatching any units.
Answer: B
Rationale: Scene safety is paramount; dispatching ambulance into an active shooter situation endangers responders.
Police should be dispatched first to secure the scene. The ambulance should be held until scene is safe, not staged
(which still risks early arrival). Confirming shooter location is ideal but may not be possible; dispatching police is
,the priority.
7 A dispatcher is processing a call for a person with a diabetic emergency. The patient is conscious but confused,
with a known history of diabetes. The caller is the patient's spouse and can administer glucagon if needed. The
nearest ambulance is 12 minutes away. According to EMD protocols and resource prioritization, what is the best
course of action?
A) Instruct the caller to administer glucagon immediately and cancel the ambulance if patient improves.
B) Keep the ambulance en route but provide instructions for oral glucose if the patient can swallow safely.
C) Dispatch an ALS unit because confusion indicates a severe hypoglycemic episode.
D) Advise the caller to monitor the patient and call back if condition worsens.
Answer: B
Rationale: For a conscious patient with known diabetes and confusion, oral glucose (if able to swallow) is
appropriate first-line treatment per EMD protocols. Glucagon is for unconscious patients. ALS is not automatically
required; BLS can manage. Cancelling the ambulance is premature because improvement may be temporary.
Monitoring without dispatch delays definitive care.
8 A dispatcher receives a call about a person who is having a seizure. The caller reports the patient is still shaking
after 3 minutes. The dispatcher has already dispatched an ambulance. The patient has no known seizure history.
According to EMD protocols for seizure management, what should the dispatcher do next?
A) Advise the caller to place something in the patient's mouth to prevent tongue biting.
B) Instruct the caller to time the seizure and call back if it lasts more than 5 minutes.
C) Provide instructions to protect the patient from injury and monitor breathing; update the responding unit that
this is a prolonged seizure.
D) Ask the caller to restrain the patient to prevent injury.
Answer: C
Rationale: Prolonged seizure (>5 minutes) is status epilepticus, a medical emergency. The dispatcher should provide
safety instructions (clear area, protect head) and monitor breathing. Nothing should be placed in the mouth.
Restraint is dangerous. The unit should be updated to consider ALS. Timing is important but the dispatcher should
not delay action; the seizure is already prolonged.
9 A dispatcher is handling a call for a person with a headache and blurred vision. The patient has a history of
hypertension. The caller says the patient is 'acting strange' and is confused. The dispatcher has a pending call for
a person with a minor cut on the finger that is not bleeding heavily. According to priority dispatch, which call
should be processed first?
A) The headache call because confusion and visual changes suggest possible stroke or hypertensive emergency.
B) The cut finger call because it can be handled quickly and then the dispatcher can focus on the headache.
C) Handle both simultaneously by alternating questions.
D) Ask the headache caller to hold and process the cut finger call first.
Answer: A
Rationale: The headache with confusion and visual changes in a hypertensive patient is a potential stroke or
hypertensive crisis, which is time-sensitive. The cut finger is low acuity and can wait. Priority must be given to the
more critical condition. Alternating or delaying the headache call could result in poor outcomes.
10 A dispatcher receives a call from a caregiver at a nursing home reporting that a resident has fallen and is
complaining of hip pain. The resident is alert and oriented, with no apparent head injury. The nursing home has
a nurse on staff. According to resource prioritization and EMD protocols, what is the most appropriate
response?
, A) Dispatch an ambulance immediately with lights and sirens due to the fall mechanism.
B) Advise the nurse to assess the resident and call back if they suspect a fracture or if the resident cannot bear
weight.
C) Dispatch an ambulance non-emergency because the patient is alert and the fall was unwitnessed.
D) Ask to speak with the nurse directly to obtain a more detailed assessment before deciding.
Answer: D
Rationale: Nursing home staff are trained healthcare providers; speaking with the nurse allows for a more accurate
assessment of injury severity and reduces unnecessary ambulance responses. The nurse can determine if the patient
needs transport. Immediate lights-and-sirens is overkill for an alert patient with isolated hip pain. Non-emergency
dispatch may still be premature without nurse input.
11 During a mass casualty incident (MCI), the emergency telecommunicator receives multiple calls reporting the
same event. According to current IAED protocols for call prioritization, which of the following actions best
balances resource allocation with the need for accurate scene assessment?
A) Treat each call as a separate incident and dispatch resources independently to each caller's location.
B) Prioritize the call with the most detailed information and disregard subsequent calls to avoid confusion.
C) Use the first call to establish the incident, then triage subsequent calls to gather additional information without
dispatching extra resources.
D) Dispatch the closest unit immediately and use later calls only for verification after resources are en route.
Answer: C
Rationale: In MCIs, the first call establishes the incident; subsequent calls are triaged to provide supplementary
details (e.g., specific hazards, exact locations) without triggering redundant dispatches. Option A wastes resources;
option B loses critical updates; option D delays information that could improve responder safety.
12 A telecommunicator receives a call from a bystander reporting a person who is 'not breathing.' The caller is
frantic and provides incomplete answers. Using the Medical Priority Dispatch System (MPDS), which of the
following represents the most appropriate prioritization and response?
A) Assign a Delta-level response immediately based on the 'not breathing' determinant, without further
interrogation.
B) Use the 'Agonal Respirations' protocol to differentiate true apnea from agonal breathing, then assign Omega if
agonal is confirmed.
C) Dispatch a basic life support unit while continuing to question the caller to refine the priority code.
D) Place the caller on hold to consult a supervisor before proceeding with dispatch.
Answer: A
Rationale: In MPDS, 'not breathing' (or ineffective breathing) is a Delta-level (immediate life threat) determinant.
The telecommunicator should dispatch the highest priority (e.g., ALS) without delay, as further questioning may
waste critical seconds. Option B is incorrect because agonal breathing is still treated as not breathing; option C
delays dispatch; option D is inappropriate.
13 A telecommunicator is processing a call for a patient with chest pain. The caller states the patient is 'awake and
breathing normally.' According to current EMD guidelines, what is the correct prioritization and what key
question must be asked next to refine the priority?
A) Priority 2 (urgent); ask 'Is the patient completely alert?'
B) Priority 1 (emergent); ask 'Is the patient having difficulty breathing?'
C) Priority 3 (non-urgent); ask 'Has the patient taken any medication?'
D) Priority 2 (urgent); ask 'Is the patient experiencing severe pain?'
Answer: A
REAL EXAM QUESTIONS WITH CORRECT VERIFIED
ANSWERS (GRADED A+) | IAED EMERGENCY
TELECOMMUNICATOR CERTIFICATION EXAM PREP
2026 (BRAND NEW!!) LATEST UPDATE - 243 Questions
Section 1: Call Processing and Prioritization (Questions 1-25)
1 A caller reports a person who is unconscious but breathing normally after a fall from standing height. The
dispatcher has two available ambulances: one is 5 minutes away, the other is 15 minutes away but is the only
Advanced Life Support (ALS) unit in the county. The nearest hospital is 20 minutes from the scene. According
to IAED EMD protocols and resource prioritization principles, which response configuration is most
appropriate?
A) Dispatch the closer BLS unit immediately; the ALS unit remains available for higher-acuity calls.
B) Dispatch the ALS unit because any unconscious patient requires ALS assessment.
C) Dispatch both units simultaneously to ensure the fastest possible ALS care.
D) Hold dispatch until additional information confirms the need for ALS.
Answer: A
Rationale: The patient is unconscious but breathing normally; per EMD protocols, this is a high-acuity but
potentially BLS-manageable condition (e.g., syncope). Dispatching the closer BLS unit minimizes time to patient
contact while preserving the ALS unit for a true life-threatening emergency. Simultaneous dispatch wastes
resources, and holding dispatch delays care.
2 A dispatcher receives a call about a person with difficulty breathing. The caller is calm but provides inconsistent
answers: sometimes says the patient is breathing fast, other times says breathing is slow. The dispatcher
suspects the caller may be under the influence of substances. According to IAED protocols for call processing,
what is the best course of action?
A) Classify the call as low priority due to unreliable information and send a single unit non-emergency.
B) Use scripted EMD questions to obtain objective data (e.g., level of consciousness, skin color) and assign
priority based on the most severe consistent finding.
C) Terminate the call and instruct the caller to call back when sober.
D) Assume the worst-case scenario and dispatch maximum resources immediately.
Answer: B
Rationale: EMD protocols are designed to handle caller variability; scripted questions help extract objective,
reproducible information. Ignoring the call or assuming worst-case wastes resources or delays appropriate care. The
priority should be based on the most severe objective finding, not the caller's perceived reliability.
3 During a mass casualty incident (MCI) with 15 patients, a dispatcher must prioritize calls for multiple victims.
One caller reports a person with a traumatic amputation of a leg and is conscious but bleeding heavily. Another
caller reports a person with a deformed arm and no external bleeding, conscious. A third caller reports a person
who is unconscious and not breathing. According to MCI triage and call prioritization principles, what is the
correct order of dispatching resources?
A) Unconscious not breathing first, then amputation, then deformed arm.
B) Amputation first, then unconscious not breathing, then deformed arm.
,C) Deformed arm first, then amputation, then unconscious not breathing.
D) All three simultaneously with equal priority.
Answer: B
Rationale: In MCI triage, the unconscious not breathing patient is likely deceased (black tag) if no breathing after
airway positioning, so resources are not wasted on futile care. The amputation patient is red tag (immediate life
threat due to hemorrhage) and should be prioritized first. The deformed arm is yellow tag (delayed). Thus order:
amputation, then unconscious (if breathing restored, may become red), then deformed arm.
4 A dispatcher receives a call from a panicked bystander reporting a person who 'passed out' but is now awake and
talking. The caller says the patient is 'fine now' but the dispatcher notes the patient is pale and diaphoretic per
the caller's description. The dispatcher also has a pending call for a person with chest pain that has been on hold
for 2 minutes. According to priority dispatch principles, which call should be processed first?
A) The 'passed out' call because syncope can indicate a serious underlying condition.
B) The chest pain call because chest pain is inherently more urgent than syncope.
C) Alternate between both calls to avoid prolonged hold times.
D) Process the 'passed out' call first because the caller is panicked and may hang up.
Answer: A
Rationale: Although chest pain is high priority, the syncope patient with pallor and diaphoresis may be in
compensated shock or have a dysrhythmia. The chest pain call is already on hold but stable; the syncope patient
requires immediate assessment to prevent deterioration. Priority should be based on the most acute potential threat,
not solely on chief complaint. Alternating is inefficient and could delay critical care.
5 A dispatcher is handling a call for a person with a severe allergic reaction. The caller reports the patient is
having difficulty breathing and has hives. The dispatcher has already dispatched an ambulance. Midway through
the call, the caller says the patient 'stopped breathing.' The dispatcher is alone and has not yet provided
pre-arrival instructions. According to EMD call processing protocols, what should the dispatcher do first?
A) Immediately provide CPR instructions to the caller.
B) Update the responding unit with the change in status.
C) Ask the caller to confirm that the patient is not breathing and check for responsiveness.
D) Transfer the call to a supervisor or another dispatcher.
Answer: C
Rationale: Before initiating CPR instructions, the dispatcher must confirm unresponsiveness and absence of normal
breathing to avoid unnecessary CPR. This is a standard step in EMD protocols. Updating the unit is important but
secondary to confirming the patient's status. Transferring the call wastes time.
6 A dispatcher receives a call about a person who has been shot. The caller is whispering and says the shooter
may still be in the area. The dispatcher has two units available: a police car 2 minutes away and an ambulance 8
minutes away. According to scene safety and call prioritization principles, what is the most appropriate initial
action?
A) Dispatch both police and ambulance immediately to minimize time to patient care.
B) Dispatch police only and hold ambulance until police confirm scene is safe.
C) Dispatch ambulance but instruct them to stage at a safe distance until police arrive.
D) Ask the caller to confirm the shooter's location before dispatching any units.
Answer: B
Rationale: Scene safety is paramount; dispatching ambulance into an active shooter situation endangers responders.
Police should be dispatched first to secure the scene. The ambulance should be held until scene is safe, not staged
(which still risks early arrival). Confirming shooter location is ideal but may not be possible; dispatching police is
,the priority.
7 A dispatcher is processing a call for a person with a diabetic emergency. The patient is conscious but confused,
with a known history of diabetes. The caller is the patient's spouse and can administer glucagon if needed. The
nearest ambulance is 12 minutes away. According to EMD protocols and resource prioritization, what is the best
course of action?
A) Instruct the caller to administer glucagon immediately and cancel the ambulance if patient improves.
B) Keep the ambulance en route but provide instructions for oral glucose if the patient can swallow safely.
C) Dispatch an ALS unit because confusion indicates a severe hypoglycemic episode.
D) Advise the caller to monitor the patient and call back if condition worsens.
Answer: B
Rationale: For a conscious patient with known diabetes and confusion, oral glucose (if able to swallow) is
appropriate first-line treatment per EMD protocols. Glucagon is for unconscious patients. ALS is not automatically
required; BLS can manage. Cancelling the ambulance is premature because improvement may be temporary.
Monitoring without dispatch delays definitive care.
8 A dispatcher receives a call about a person who is having a seizure. The caller reports the patient is still shaking
after 3 minutes. The dispatcher has already dispatched an ambulance. The patient has no known seizure history.
According to EMD protocols for seizure management, what should the dispatcher do next?
A) Advise the caller to place something in the patient's mouth to prevent tongue biting.
B) Instruct the caller to time the seizure and call back if it lasts more than 5 minutes.
C) Provide instructions to protect the patient from injury and monitor breathing; update the responding unit that
this is a prolonged seizure.
D) Ask the caller to restrain the patient to prevent injury.
Answer: C
Rationale: Prolonged seizure (>5 minutes) is status epilepticus, a medical emergency. The dispatcher should provide
safety instructions (clear area, protect head) and monitor breathing. Nothing should be placed in the mouth.
Restraint is dangerous. The unit should be updated to consider ALS. Timing is important but the dispatcher should
not delay action; the seizure is already prolonged.
9 A dispatcher is handling a call for a person with a headache and blurred vision. The patient has a history of
hypertension. The caller says the patient is 'acting strange' and is confused. The dispatcher has a pending call for
a person with a minor cut on the finger that is not bleeding heavily. According to priority dispatch, which call
should be processed first?
A) The headache call because confusion and visual changes suggest possible stroke or hypertensive emergency.
B) The cut finger call because it can be handled quickly and then the dispatcher can focus on the headache.
C) Handle both simultaneously by alternating questions.
D) Ask the headache caller to hold and process the cut finger call first.
Answer: A
Rationale: The headache with confusion and visual changes in a hypertensive patient is a potential stroke or
hypertensive crisis, which is time-sensitive. The cut finger is low acuity and can wait. Priority must be given to the
more critical condition. Alternating or delaying the headache call could result in poor outcomes.
10 A dispatcher receives a call from a caregiver at a nursing home reporting that a resident has fallen and is
complaining of hip pain. The resident is alert and oriented, with no apparent head injury. The nursing home has
a nurse on staff. According to resource prioritization and EMD protocols, what is the most appropriate
response?
, A) Dispatch an ambulance immediately with lights and sirens due to the fall mechanism.
B) Advise the nurse to assess the resident and call back if they suspect a fracture or if the resident cannot bear
weight.
C) Dispatch an ambulance non-emergency because the patient is alert and the fall was unwitnessed.
D) Ask to speak with the nurse directly to obtain a more detailed assessment before deciding.
Answer: D
Rationale: Nursing home staff are trained healthcare providers; speaking with the nurse allows for a more accurate
assessment of injury severity and reduces unnecessary ambulance responses. The nurse can determine if the patient
needs transport. Immediate lights-and-sirens is overkill for an alert patient with isolated hip pain. Non-emergency
dispatch may still be premature without nurse input.
11 During a mass casualty incident (MCI), the emergency telecommunicator receives multiple calls reporting the
same event. According to current IAED protocols for call prioritization, which of the following actions best
balances resource allocation with the need for accurate scene assessment?
A) Treat each call as a separate incident and dispatch resources independently to each caller's location.
B) Prioritize the call with the most detailed information and disregard subsequent calls to avoid confusion.
C) Use the first call to establish the incident, then triage subsequent calls to gather additional information without
dispatching extra resources.
D) Dispatch the closest unit immediately and use later calls only for verification after resources are en route.
Answer: C
Rationale: In MCIs, the first call establishes the incident; subsequent calls are triaged to provide supplementary
details (e.g., specific hazards, exact locations) without triggering redundant dispatches. Option A wastes resources;
option B loses critical updates; option D delays information that could improve responder safety.
12 A telecommunicator receives a call from a bystander reporting a person who is 'not breathing.' The caller is
frantic and provides incomplete answers. Using the Medical Priority Dispatch System (MPDS), which of the
following represents the most appropriate prioritization and response?
A) Assign a Delta-level response immediately based on the 'not breathing' determinant, without further
interrogation.
B) Use the 'Agonal Respirations' protocol to differentiate true apnea from agonal breathing, then assign Omega if
agonal is confirmed.
C) Dispatch a basic life support unit while continuing to question the caller to refine the priority code.
D) Place the caller on hold to consult a supervisor before proceeding with dispatch.
Answer: A
Rationale: In MPDS, 'not breathing' (or ineffective breathing) is a Delta-level (immediate life threat) determinant.
The telecommunicator should dispatch the highest priority (e.g., ALS) without delay, as further questioning may
waste critical seconds. Option B is incorrect because agonal breathing is still treated as not breathing; option C
delays dispatch; option D is inappropriate.
13 A telecommunicator is processing a call for a patient with chest pain. The caller states the patient is 'awake and
breathing normally.' According to current EMD guidelines, what is the correct prioritization and what key
question must be asked next to refine the priority?
A) Priority 2 (urgent); ask 'Is the patient completely alert?'
B) Priority 1 (emergent); ask 'Is the patient having difficulty breathing?'
C) Priority 3 (non-urgent); ask 'Has the patient taken any medication?'
D) Priority 2 (urgent); ask 'Is the patient experiencing severe pain?'
Answer: A
