CRCST Questions! Trivia Test! Quiz

10 Questions | Total Attempts: 9624

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CRCST Questions! Trivia Test! Quiz

A Certified Registered Central Service Technician (CRCST) is tasked with ensuring medical supplies are correctly sterilized, cleaned, stored, and distributed. To get the certification, one needs to pass the exam with one hundred and fifty questions. The questions in this quiz are perfect for refreshing your understanding of this course. Do give it a shot and see what you need to read up on some more.


Questions and Answers
  • 1. 
    Woven reusable fabrics are the packaging products of choice for ozone sterilization.
    • A. 

      True

    • B. 

      False

  • 2. 
    Ethylene kills microorganisms by a process called oxidation.
    • A. 

      True

    • B. 

      False

  • 3. 
    Ethylene oxide, hydrogen peroxide, and ozone sterilization process must all be monitored using chemical, physical and biological monitors.
    • A. 

      True

    • B. 

      False

  • 4. 
    Ethylene oxide, hydrogen peroxide, and ozone sterilization can all use the same packaging materials.
    • A. 

      True

    • B. 

      False

  • 5. 
    Lumens should be moist when using hydrogen peroxide as a sterilizing agent.
    • A. 

      True

    • B. 

      False

  • 6. 
    Ethylene oxide is a toxic gas.
    • A. 

      True

    • B. 

      False

  • 7. 
    Cellulose-containing packaging materials are not compatible with hydrogen peroxide sterilization.
    • A. 

      True

    • B. 

      False

  • 8. 
    Information about a device's compatibility with a specific sterilization process should be obtained from the device's manufacturer.
    • A. 

      True

    • B. 

      False

  • 9. 
    An extended aeration cycle is required for items sterilized in ozone sterilization processes.
    • A. 

      True

    • B. 

      False

  • 10. 
    Permissible exposure levels for low-temperature sterilization methods are established by the 
    • A. 

      U.S. Food and Drug Administration.

    • B. 

      Centers for Disease Control.

    • C. 

      Occupational Safety and Health Administration.

    • D. 

      Environmental Protection Agency.

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