KVV E-Modules

What are the three main methods of hand hygiene recommended by WHO?

A: Hand rub, hand soap, hand scrub B: Hand wash, hand sanitizer, hand towel C: Hand rub, hand wash, hand scrub D: Hand sanitizer, hand spray, hand wipe

In which situation should you use soap and water instead of an alcohol-based hand rub (ABHR)?

A: After contact with body fluids when hands are not visibly soiled B: Before handling an invasive device C: When hands are visibly dirty D: After touching patient surroundings

What is the recommended duration for performing hand rub with an alcohol-based solution?

A: 10-15 seconds B: 30-40 seconds C: 40-60 seconds D: 20-30 seconds

Which step is NOT part of the WHO-recommended hand wash technique?

A: Wetting hands with water B: Applying enough soap to cover all surfaces C: Scrubbing nails with a nail brush D: Drying hands with a clean towel

Hand scrubbing is primarily used in which of the following scenarios?

A: After routine patient contact B: Before surgery or aseptic procedures C: After touching patient surroundings D: Before eating

Which of the following is NOT one of the WHO’s "5 Moments for Hand Hygiene"?

A: Before touching a patient B: Before eating C: After body fluid exposure/risk D: After touching patient surroundings

How long should the hand wash technique with soap and water take to be effective?

A: 20-30 seconds B: 40-60 seconds C: 1-2 minutes D: 2-3 minutes

Why is it important to use the correct hand hygiene technique?

A: To ensure hands stay soft and moisturized B: To completely disinfect all surfaces of the hands and reduce pathogen transmission C: To minimize time spent on hand hygiene D: To avoid washing hands too frequently

What should you do if your hands are heavily soiled or contaminated with protein-rich material?

A: Use an alcohol-based hand rub (ABHR) B: Use hand sanitizer spray C: Wash with soap and water D: Use a disposable hand wipe

Which of the following is a common mistake in hand hygiene practices?

A: Performing hand hygiene before donning gloves B: Following recommended durations for hand rub and hand wash C: Not covering all hand areas during cleaning D: Removing gloves before hand hygiene