#1
Which of the following is NOT a method of sterilization?
Autoclaving
Chemical disinfection
Filtration
Hand washing
#2
What is the primary purpose of hand hygiene in infection control?
To keep hands warm
To prevent the spread of pathogens
To moisturize the skin
To prevent allergies
#3
Which of the following is an example of personal protective equipment (PPE)?
Hand sanitizer
Safety goggles
Disinfectant spray
Trash bin
#4
What is the purpose of environmental cleaning in infection control?
To make the environment smell nice
To prevent the spread of infections through surfaces
To reduce energy consumption
To create a visually appealing workspace
#5
What is the recommended duration for alcohol-based hand rub application?
At least 10 seconds
At least 20 seconds
At least 30 seconds
At least 60 seconds
#6
Which of the following is an example of a vector-borne disease?
Common cold
Malaria
Influenza
Tuberculosis
#7
Which of the following is an example of a contact transmission route?
Inhalation of respiratory droplets
Consumption of contaminated food
Touching contaminated surfaces
Bites from infected insects
#8
What is the recommended duration for surgical hand scrubbing using antimicrobial soap?
At least 10 seconds
At least 30 seconds
At least 60 seconds
At least 2 minutes
#9
Which of the following is a recommended action to prevent the transmission of infections in healthcare settings?
Leaving used needles on the bedside table
Using the same gloves for multiple patients
Wearing a mask only when feeling sick
Regularly cleaning and disinfecting medical equipment
#10
What is the primary role of vaccination in infection control?
To cure existing infections
To prevent the spread of infectious diseases
To boost the immune system temporarily
To eliminate the need for hand hygiene
#11
What does the term 'aseptic technique' refer to in infection control?
Using strong chemicals to clean surfaces
Keeping surfaces dry to prevent microbial growth
Preventing contamination of sterile areas during procedures
Using antibiotics to treat infections
#12
Which of the following is NOT a mode of transmission for COVID-19?
Contact with respiratory droplets
Fecal-oral transmission
Airborne transmission
Surface contamination
#13
What is the primary purpose of using personal protective equipment (PPE) in infection control?
To prevent allergic reactions
To enhance comfort
To protect against transmission of pathogens
To comply with fashion standards
#14
Which of the following is NOT an example of environmental cleaning in infection control?
Disinfecting surfaces
Proper waste disposal
Handwashing
Sterilizing medical instruments
#15
Which of the following statements regarding disinfectants is FALSE?
Disinfectants are effective against all types of microorganisms
Disinfectants are often used on surfaces and objects
Disinfectants may not be safe for use on skin
Disinfectants are regulated by health authorities
#16
Which of the following pathogens is NOT commonly spread through the fecal-oral route?
Norovirus
Salmonella
Hepatitis A virus
Staphylococcus aureus
#17
What is the primary purpose of wearing gloves in healthcare settings?
To keep hands warm
To prevent the spread of infections
To improve grip on surfaces
To avoid staining hands with chemicals
#18
What is the primary purpose of vaccination in infection control?
To cure existing infections
To prevent the spread of infectious diseases
To boost the immune system temporarily
To eliminate the need for hand hygiene