Practice Test Geeks(EMD) Emergency Medical Dispatch Practice Test
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Medical Priority Dispatch System Flashcards

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  1. Which organization developed and is responsible for maintaining the Medical Priority Dispatch System?

    Answer: The International Academies of Emergency Dispatch (IAED)

    The IAED (formerly Priority Dispatch Corp) created and continually updates the MPDS protocols based on evidence and field data.

  2. In MPDS quality management, what does the acronym 'AQUA' stand for?

    Answer: Accredited Quality Assessment

    AQUA (Accredited Quality Assessment) is the IAED's framework for evaluating dispatch center quality and granting accreditation.

  3. In MPDS quality assurance, what does 'protocol compliance' measure?

    Answer: Dispatchers completing every required protocol step without deviation

    Protocol compliance measures whether the EMD followed all mandatory steps in the MPDS protocol for a given call.

  4. In MPDS quality review, a 'sentinel event' most commonly refers to:

    Answer: A significant adverse event that requires formal case review and analysis

    A sentinel event is an unexpected serious outcome that triggers a thorough review of dispatcher protocol adherence and decision-making.

  5. What is the primary role of the Medical Director in relation to MPDS at a dispatch center?

    Answer: Providing medical oversight, authorizing protocols, and ensuring clinical accountability

    The Medical Director oversees clinical quality, approves protocol use, and provides the medical authority for Dispatch Life Support interventions.

  6. Which MPDS protocol serves as a general 'catch-all' for patients whose symptoms do not clearly fit a more specific protocol?

    Answer: Protocol 26 (Sick Person)

    Protocol 26 (Sick Person) is the default protocol for patients who are ill but whose chief complaint does not match a more specific category.

  7. What is the primary advantage of MPDS over purely ad hoc, experience-based emergency dispatching?

    Answer: Consistency, error reduction, and enhanced medico-legal protection for dispatchers and agencies

    Standardized protocols ensure every caller receives consistent, evidence-based assistance and provide dispatchers with a documented, defensible decision framework.

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Sources & references

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  1. emergencydispatch.org — Test delivery, retake policy, eligibility, fees, exam format, passing score, retake fee, score validity · verified Oct 2026