#1
What is the primary goal of healthcare facility sterilization?
To eliminate all microorganisms
ExplanationComplete eradication of microorganisms is the main objective.
#2
Which of the following is NOT a method of sterilization used in healthcare facilities?
Surface wiping
ExplanationSurface wiping is not a suitable method for sterilization in healthcare facilities.
#3
Which of the following is NOT a recommended practice for healthcare facility sterilization?
Reuse of single-use medical devices
ExplanationReusing single-use medical devices goes against sterilization standards.
#4
Which of the following is a recommended practice to prevent healthcare-associated infections (HAIs)?
Using sterile equipment
ExplanationUsing sterile equipment is crucial in preventing HAIs.
#5
Which of the following is a common source of healthcare-associated infections?
Contaminated medical devices
ExplanationContaminated medical devices are a significant source of HAIs.
#6
What does PPE stand for in the context of healthcare safety?
Personal Protective Equipment
ExplanationPPE refers to gear worn to minimize exposure to hazards.
#7
Which of the following organizations provides guidelines for healthcare facility sterilization?
WHO - World Health Organization
ExplanationWHO offers comprehensive guidelines on healthcare sterilization.
#8
Which of the following is a common sterilization indicator used in autoclaving?
Heat-sensitive tape
ExplanationHeat-sensitive tape indicates proper autoclave sterilization.
#9
What is the minimum recommended temperature for autoclave sterilization?
121°C (250°F)
ExplanationAutoclave sterilization typically requires a minimum temperature of 121°C (250°F).
#10
What is the purpose of HEPA filters in healthcare facility sterilization?
To eliminate airborne particles
ExplanationHEPA filters are crucial in removing airborne contaminants during sterilization.
#11
What is the purpose of biological indicators in sterilization validation?
To ensure sterility has been achieved
ExplanationBiological indicators validate the effectiveness of sterilization processes.
#12
Which of the following is an example of a high-level disinfectant?
Glutaraldehyde
ExplanationGlutaraldehyde is a potent disinfectant effective against a wide range of pathogens.
#13
What is the purpose of the Spaulding classification system?
To categorize medical devices based on their risk of infection
ExplanationIt categorizes medical devices to determine appropriate sterilization measures.
#14
Which of the following microorganisms is the most resistant to sterilization processes?
Prions
ExplanationPrions are extremely resilient to conventional sterilization methods.
#15
Which of the following is NOT a critical item in healthcare facility sterilization?
Patient linens
ExplanationPatient linens are not considered critical items for sterilization.