IAHCSMM CRCST Practice Test – Chapter 4

IAHCSMM CRCST Practice Test – Chapter 4 Questions Answers [UPDATED 2024]: The IAHCSMM CRCST Practice Test for Chapter 4 is designed to assess the knowledge of individuals who wish to become Certified Registered Central Service Technicians (CRCSTs). This chapter covers topics related to the decontamination process in the healthcare setting, including cleaning, disinfection, and sterilization.

The practice test consists of multiple-choice questions that require candidates to demonstrate their understanding of various aspects of the decontamination process. This includes knowledge of the principles and methods of cleaning, disinfection, and sterilization, as well as the equipment and supplies used in these processes.

IAHCSMM CRCST Practice Test – Chapter 4

Questions in this practice test cover topic such as the appropriate use of detergents and disinfectants, the different types of sterilization methods and their indications, and the steps involved in the decontamination process. Candidates are also expected to be familiar with the regulations and standards that govern decontamination in healthcare settings.

Chapter -1 Quiz
1158

CRCST Practice Test - Chapter 4

CRCST Practice Test - Chapter 4
Total Items: 28
Time Limit: N/A
Multiple Choice Quiz

1 / 28

What is the most important factor in ensuring safety when handling prion-contaminated instruments?

2 / 28

Where are prions most frequently found in infected patients?

3 / 28

What is CJD?

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Which of the following is NOT a factor that can limit the growth and survival of microorganisms?

5 / 28

Which type of bacteria grows best at temperatures between 68 and 113 degrees Fahrenheit?

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What is the optimal pH range for pathogenic microorganisms?

7 / 28

What are multiple drug-resistant organisms (MDROs)?

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What is the typical method of bacterial reproduction?

9 / 28

What is the most lethal type of light that can be used to disinfect air and purify the environment?

10 / 28

What is the pH range for pathogenic microorganisms?

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Which of the following environments would be most suitable for psychrophilic bacteria?

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What limits the places where microbes may be found?

13 / 28

What is the condition necessary for anaerobic bacteria to grow?

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What are some common ways to identify and classify microorganisms?

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What is the state of being soiled by contact with infectious organisms or other material called?

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Why is it important for central service professionals to have a basic understanding of microbiology?

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What are the basic procedures to control and eliminate microorganisms?

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What percentage of bacteria are beneficial to our lives?

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What is the difference between bacterial cells and plant/animal cells?

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What is the outer membrane that allows some liquids and gases to seep in and out of the cell called?

21 / 28

What is the basic unit of all living organisms?

22 / 28

What is the responsibility of central service technicians regarding microorganisms in the healthcare environment?

23 / 28

What is the study of microorganisms called?

24 / 28

What is the difference between bacterial cells and plant and animal cells?

25 / 28

What is the state of being soiled by contact with infectious organisms or other material?

26 / 28

What are some ways to identify and classify microorganisms?

27 / 28

Why is it important for central service professionals to have a basic understanding of microbiology?

28 / 28

What is microbiology?

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