Practice Test GeeksIAHCSMM - International Association of Healthcare Central Service Materiel Management Practice Test
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(MCQ) Flashcards

7 cards from real IAHCSMM practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

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  1. What is the correct sequence of steps in the decontamination process?

    Answer: Pre-cleaning, cleaning, rinsing, disinfection or sterilization

    The correct decontamination sequence is pre-cleaning at point of use, thorough cleaning, rinsing, then disinfection or sterilization as appropriate.

  2. What does 'D-value' refer to in sterilization science?

    Answer: The time required to reduce a microbial population by 90% (one log)

    D-value (decimal reduction value) is the time or dose required to reduce a microbial population by 90%, or one log10 reduction.

  3. Which personal protective equipment (PPE) is required when working in the decontamination area?

    Answer: Gown, gloves, face shield or goggles, and shoe covers

    Full PPE in decontamination includes fluid-resistant gown, heavy-duty gloves, face shield or goggles, and shoe covers to protect from splashes and contamination.

  4. What is the function of a chemical indicator (CI) Class 5 integrating indicator?

    Answer: Reacts to all critical parameters and is correlated to BI performance

    Class 5 integrating indicators react to all critical sterilization parameters and are designed to correlate with biological indicator performance.

  5. Which federal agency requires healthcare facilities to follow bloodborne pathogen standards in the CS department?

    Answer: OSHA

    OSHA's Bloodborne Pathogens Standard (29 CFR 1910.1030) mandates safety practices to protect healthcare workers from exposure to blood and OPIM.

  6. What type of packaging is required for items to be sterilized in a gravity displacement steam sterilizer?

    Answer: Peel pouches or wrapped packs using steam-permeable materials

    Gravity displacement steam sterilization requires packaging made of steam-permeable materials such as muslin wraps, SMS nonwoven wraps, or paper/plastic peel pouches.

  7. When inspecting a stainless steel instrument after cleaning, a technician notices a black or dark discoloration. This most likely indicates:

    Answer: Carbon deposits or damage from high-pH detergents or heat

    Black or dark discoloration on stainless steel instruments typically results from carbon deposits, improper detergents, or excessive heat causing surface damage.