#1
Which of the following is a primary goal of infection control measures?
Preventing transmission of infectious agents
ExplanationInfection control aims to halt the spread of pathogens.
#2
Which of the following is an example of a healthcare-associated infection (HAI)?
Surgical site infection
ExplanationInfections acquired during healthcare procedures are termed HAIs.
#3
What is the correct sequence for donning personal protective equipment (PPE)?
Gown, gloves, mask, goggles
ExplanationProper sequence ensures maximum protection while donning PPE.
#4
Which of the following is an example of a transmission-based precaution?
Airborne precautions
ExplanationAirborne precautions are necessary for pathogens transmitted through the air.
#5
Which of the following is an example of engineering controls for infection control?
Installing high-efficiency particulate air (HEPA) filters
ExplanationHEPA filters are engineered to trap pathogens and prevent their spread.
#6
Which of the following is an example of a nosocomial infection?
Urinary tract infection acquired in a hospital
ExplanationNosocomial infections are those acquired in healthcare facilities.