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Exam (elaborations)
Module I Chpt 21 Questions and Answers with complete solution
List 7 steps and techniques for instrument processing - Answer 1. Transport 
2. Cleaning 
3. Packaging 
4. Sterilization 
5. Storage 
6. Delivery 
7. Quality 
 
What are the three most common methods of heat sterilization - Answer Steam sterilization 
Chemical vapor 
Dry heat
Exam (elaborations)
3 main levels of decontamination: Sterilization, disinfection and sanitation
PopularSterilization - Answer Is the highest level, kills all micro organisms: bacteria, viruses, fungi and bacterial spores. Methods: steam, autoclave and dry heat. 
 
Disinfection - Answer Is the 2nd level. Kills most micro organisms on hard, nonporous surfaces, DOES NOT kill bacterial spores. Methods: EPA disinfectants. *Quaternary ammonium compounds: complete immersion for 10-15 mins, very effective for cleaning tables & countertops. *Phenol: caustic poison, softened or discolored rubber & plastic ...
Exam (elaborations)
4.3 Cleaning, Decontamination, And Disinfection| Updated Version|Exam Questions And Detailed Answers| 100% Correct| Graded A+| Gurranteed Pass!!
What does OSHA require facilities to have for chemical spills? - ANSWER Spill kit + 
emergency action plan 
Which tissues are considered high-risk for prions? - ANSWER Brain, spinal cord, and eye 
tissue. 
What is the special reprocessing consideration for prion-contaminated instruments? - 
ANSWER Follow special procedures (extended cleaning/sterilization per guidelines) 
What does OSHA require for chemical spills (safety specifics)? - ANSWER Spill kit, 
emergency action plan, PPE, avoid splashi...
Exam (elaborations)
4.3 Cleaning, Decontamination, And Disinfection Exam 2025 | Certified Questions With Correct Answers
4.3 Cleaning, Decontamination, And 
Disinfection Exam 2025 | Certified Questions 
With Correct Answers
Exam (elaborations)
Unit 2 Central Service Test Chapters 7-9 all verified
The _____ department is the major source of soiled items received by the CS dept. - Answer Surgical 
Containers dedicated to the transport of small quantities of soiled instruments should be clearly marked with a _______ label. - Answer Biohazard 
When instruments are prepared for transport to the decontamination area it's important to keep them _____ - Answer Moist 
Tissue, fat, blood & other bodily substances are examples of ______ - Answer Gross soil 
disposable sharp items should be remov...
Exam (elaborations)
Surg Tech Ch 10 Decontamination, Sterilization & Disinfection Test verified
-cidal	A suffix indicating death; bactericidal means "able to kill bacteria". 
Bactericidal	Able to kill bacteria 
Bacteriostatic	Chemical agent capable of inhibiting the growth of bacteria. 
Bioburden	The number of contaminating microbes on an object. 
Biofilm	Dense colonies of bacteria that adhere tightly to surfaces. 
Biological indicator	A quality control mechanism used in the process of sterilization. It consists of a closed system containing harmless, spore-forming bacteria that can ...
Exam (elaborations)
Module 5 - Decontamination (6Th Ed) Questions Correctly Solved
B. Biofilm - Answer Soaking items for prolonged periods should be avoided because of the potential for the formation of: 
 
A. Bioburden 
B. Biofilm 
C. Pyrogen 
D. Pathogen 
 
D. Shoe covers - Answer When applying personal protective equipment, which of the following should be donned first? 
 
A. Gown 
B. Mask 
C. Gloves 
D. Shoe cove
Exam (elaborations)
decontamination, sterilization, disinfection questions with 100% current answers
AAMI - Answer Association for the advancement of medical instrumentation, this is an authoritative source of standards for sterilization and disinfection 
 
Antisepsis - Answer A process that greatly reduces the number of microorganism on the skin or other tissue 
 
Autoclave - Answer A small steam sterilizer used in low volume clinical setting 
 
bactericidal - Answer Able to kill bacteria
Exam (elaborations)
Chapter 11 & 12 Test Questions with verified answers
Universal Precautions - Answer treat all patients as if they are infectious 
 
Standard Precautions - Answer universal precautions & body isolation (PPE) - before, during, & after 
 
Asepsis - Answer to achieve an environment free of pathogens 
 
Engineering Controls - Answer physical devices that protect employees 
ex: eye wash station & sharps container
Exam (elaborations)
Chapter 8 Cleaning and Decontamination Questions with correct Answers
Cleaning - Answer The removal of all visible and non-visible soil, and any other foreign material from medical devices being processed. 
 
Decontamination Area - Answer The location within a healthcare facility designated for the collection, retention and cleaning of soiled and/or contaminated items. 10 air exchanges per hour, negative air pressure, and 60-65 degrees. 
 
Relative Humidity - Answer Amount of water vapor in the atmosphere; expressed as a percentage of the total amount of vapor the...