IAED Emergency Medical Dispatcher (EMD) Certification Examination
COVERAGE
1. Emergency Medical Dispatch system principles and protocol structure
2. Chief complaint identification, caller interrogation, and prioritization
3. Location verification, scene safety, and responder information
4. Medical dispatch protocols and structured questioning
5. Pre-arrival medical instructions and caller coaching
6. Cardiac, respiratory, neurological, traumatic, and obstetric emergencies
7. Pediatric, geriatric, behavioral, and special-population considerations
8. Communication barriers, caller distress, and scene-management information
9. Quality assurance, documentation, protocol compliance, and case review
10. Professionalism, ethics, stress management, and continuing competency
QUESTIONS, ANSWERS AND RATIONALES
1. Where would most appropriately evaluate records before deciding what action should occur
next?
A. Ignoring the condition until a serious failure or incident occurs
B. Using an unapproved shortcut because it appears faster
C. Complete records provide evidence of decisions, actions, observations, and results.
D. Assuming another person or later maintenance will correct the problem
Answer: C
Rationale: Complete records provide evidence of decisions, actions, observations, and
,results. This makes the selected response the best choice for the situation described.
2. The is asked to address communication; which response best reflects the applicable
principle?
A. Assuming another person or later maintenance will correct the problem
B. Ignoring the condition until a serious failure or incident occurs
C. Using an unapproved shortcut because it appears faster
D. Clear communication reduces misunderstandings and helps coordinate safe, effective
operations.
Answer: D
Rationale: Clear communication reduces misunderstandings and helps coordinate safe,
effective operations. This makes the selected response the best choice for the situation
described.
3. Which should be considered when testing becomes important during this situation?
A. Appropriate testing provides evidence that installed systems or procedures perform as
required.
B. Using an unapproved shortcut because it appears faster
C. Assuming another person or later maintenance will correct the problem
D. Ignoring the condition until a serious failure or incident occurs
Answer: A
Rationale: Appropriate testing provides evidence that installed systems or procedures
perform as required. This makes the selected response the best choice for the situation
described.
4. A trained professional can best explain why maintenance matters when the relevant
requirements must be followed?
,A. Assuming another person or later maintenance will correct the problem
B. Using an unapproved shortcut because it appears faster
C. Ignoring the condition until a serious failure or incident occurs
D. Routine maintenance can prevent minor conditions from developing into major failures.
Answer: D
Rationale: Routine maintenance can prevent minor conditions from developing into major
failures. This makes the selected response the best choice for the situation described.
5. When should respond when compliance creates a potential problem during normal
operations?
A. Using an unapproved shortcut because it appears faster
B. Assuming another person or later maintenance will correct the problem
C. Work should follow applicable approved requirements rather than relying on informal
substitutions.
D. Ignoring the condition until a serious failure or incident occurs
Answer: C
Rationale: Work should follow applicable approved requirements rather than relying on
informal substitutions. This makes the selected response the best choice for the situation
described.
6. How would most appropriately evaluate safety before deciding what action should occur
next?
A. Safe procedures should be selected before work begins and maintained throughout the
task.
B. Using an unapproved shortcut because it appears faster
C. Assuming another person or later maintenance will correct the problem
, D. Ignoring the condition until a serious failure or incident occurs
Answer: A
Rationale: Safe procedures should be selected before work begins and maintained
throughout the task. This makes the selected response the best choice for the situation
described.
7. Why is asked to address inspection; which response best reflects the applicable principle?
A. Using an unapproved shortcut because it appears faster
B. Assuming another person or later maintenance will correct the problem
C. Inspection should identify deficiencies before they become concealed or difficult to correct.
D. Ignoring the condition until a serious failure or incident occurs
Answer: C
Rationale: Inspection should identify deficiencies before they become concealed or difficult to
correct. This makes the selected response the best choice for the situation described.
8. Who should be considered when documentation becomes important during this situation?
A. Assuming another person or later maintenance will correct the problem
B. Using an unapproved shortcut because it appears faster
C. Accurate records support compliance, future maintenance, and professional accountability.
D. Ignoring the condition until a serious failure or incident occurs
Answer: C
Rationale: Accurate records support compliance, future maintenance, and professional
accountability. This makes the selected response the best choice for the situation described.
9. A can best explain why site evaluation matters when the relevant requirements must be
followed?
COVERAGE
1. Emergency Medical Dispatch system principles and protocol structure
2. Chief complaint identification, caller interrogation, and prioritization
3. Location verification, scene safety, and responder information
4. Medical dispatch protocols and structured questioning
5. Pre-arrival medical instructions and caller coaching
6. Cardiac, respiratory, neurological, traumatic, and obstetric emergencies
7. Pediatric, geriatric, behavioral, and special-population considerations
8. Communication barriers, caller distress, and scene-management information
9. Quality assurance, documentation, protocol compliance, and case review
10. Professionalism, ethics, stress management, and continuing competency
QUESTIONS, ANSWERS AND RATIONALES
1. Where would most appropriately evaluate records before deciding what action should occur
next?
A. Ignoring the condition until a serious failure or incident occurs
B. Using an unapproved shortcut because it appears faster
C. Complete records provide evidence of decisions, actions, observations, and results.
D. Assuming another person or later maintenance will correct the problem
Answer: C
Rationale: Complete records provide evidence of decisions, actions, observations, and
,results. This makes the selected response the best choice for the situation described.
2. The is asked to address communication; which response best reflects the applicable
principle?
A. Assuming another person or later maintenance will correct the problem
B. Ignoring the condition until a serious failure or incident occurs
C. Using an unapproved shortcut because it appears faster
D. Clear communication reduces misunderstandings and helps coordinate safe, effective
operations.
Answer: D
Rationale: Clear communication reduces misunderstandings and helps coordinate safe,
effective operations. This makes the selected response the best choice for the situation
described.
3. Which should be considered when testing becomes important during this situation?
A. Appropriate testing provides evidence that installed systems or procedures perform as
required.
B. Using an unapproved shortcut because it appears faster
C. Assuming another person or later maintenance will correct the problem
D. Ignoring the condition until a serious failure or incident occurs
Answer: A
Rationale: Appropriate testing provides evidence that installed systems or procedures
perform as required. This makes the selected response the best choice for the situation
described.
4. A trained professional can best explain why maintenance matters when the relevant
requirements must be followed?
,A. Assuming another person or later maintenance will correct the problem
B. Using an unapproved shortcut because it appears faster
C. Ignoring the condition until a serious failure or incident occurs
D. Routine maintenance can prevent minor conditions from developing into major failures.
Answer: D
Rationale: Routine maintenance can prevent minor conditions from developing into major
failures. This makes the selected response the best choice for the situation described.
5. When should respond when compliance creates a potential problem during normal
operations?
A. Using an unapproved shortcut because it appears faster
B. Assuming another person or later maintenance will correct the problem
C. Work should follow applicable approved requirements rather than relying on informal
substitutions.
D. Ignoring the condition until a serious failure or incident occurs
Answer: C
Rationale: Work should follow applicable approved requirements rather than relying on
informal substitutions. This makes the selected response the best choice for the situation
described.
6. How would most appropriately evaluate safety before deciding what action should occur
next?
A. Safe procedures should be selected before work begins and maintained throughout the
task.
B. Using an unapproved shortcut because it appears faster
C. Assuming another person or later maintenance will correct the problem
, D. Ignoring the condition until a serious failure or incident occurs
Answer: A
Rationale: Safe procedures should be selected before work begins and maintained
throughout the task. This makes the selected response the best choice for the situation
described.
7. Why is asked to address inspection; which response best reflects the applicable principle?
A. Using an unapproved shortcut because it appears faster
B. Assuming another person or later maintenance will correct the problem
C. Inspection should identify deficiencies before they become concealed or difficult to correct.
D. Ignoring the condition until a serious failure or incident occurs
Answer: C
Rationale: Inspection should identify deficiencies before they become concealed or difficult to
correct. This makes the selected response the best choice for the situation described.
8. Who should be considered when documentation becomes important during this situation?
A. Assuming another person or later maintenance will correct the problem
B. Using an unapproved shortcut because it appears faster
C. Accurate records support compliance, future maintenance, and professional accountability.
D. Ignoring the condition until a serious failure or incident occurs
Answer: C
Rationale: Accurate records support compliance, future maintenance, and professional
accountability. This makes the selected response the best choice for the situation described.
9. A can best explain why site evaluation matters when the relevant requirements must be
followed?
