#1
Which of the following is a primary goal of infection control?
Preventing the spread of infectious diseases
ExplanationControl aims at stopping the spread of diseases.
#2
What does PPE stand for in the context of infection control?
Personal Protective Equipment
ExplanationGear safeguards individuals from infection.
#3
Which of the following is an example of a contact transmission route for infections?
Direct skin-to-skin contact
ExplanationInfections spread through direct skin contact.
#4
What does HAI stand for in the context of healthcare-associated infections?
Hospital-Acquired Infections
ExplanationHAI refers to infections contracted in healthcare facilities.
#5
What is the purpose of environmental cleaning in infection control?
To remove pathogens from surfaces and objects
ExplanationCleaning eliminates pathogens from surfaces.
#6
Which of the following is an example of a bloodborne pathogen?
Hepatitis B virus (HBV)
ExplanationHBV is a bloodborne infectious agent.
#7
Which government agency oversees regulatory compliance in healthcare settings in the United States?
OSHA (Occupational Safety and Health Administration)
ExplanationOSHA regulates safety standards in healthcare.
#8
What is the correct sequence of steps for handwashing according to standard infection control practices?
Lather, Scrub, Rinse, Dry
ExplanationThe process involves lathering, scrubbing, rinsing, and drying.
#9
Which of the following is NOT a recommended practice for preventing surgical site infections (SSI)?
Keeping the surgical site moist and uncovered
ExplanationMoist and uncovered sites increase infection risks.
#10
What is the primary purpose of the chain of infection model in infection control?
To understand how diseases spread and how to break the chain
ExplanationIt aids in understanding disease transmission and prevention.
#11
What is the purpose of biohazard bags in healthcare settings?
To contain and safely dispose of infectious materials
ExplanationBags safely manage infectious waste disposal.
#12
What is the significance of Standard Precautions in infection control?
They are basic infection control practices used with all patients
ExplanationStandard Precautions are universal infection controls.
#13
What is the purpose of an autoclave in infection control?
To sterilize medical equipment using high pressure and steam
ExplanationAutoclaves sterilize equipment through heat and pressure.
#14
Which of the following is an example of administrative controls for infection control?
Implementing policies and procedures
ExplanationPolicies and procedures regulate infection prevention.
#15
Which organization sets the standards for hand hygiene in healthcare settings?
WHO (World Health Organization)
ExplanationWHO establishes hand hygiene guidelines.
#16
Which of the following is an example of a healthcare-associated infection (HAI)?
Urinary tract infection acquired during a hospital stay
ExplanationHAIs develop during healthcare service.
#17
What is the role of the Joint Commission in healthcare regulatory compliance?
To accredit and certify healthcare organizations
ExplanationThe Commission validates healthcare organizations.