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Infection Control Practices Flashcards

6 cards from real CMT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 Infection Control Practices flashcards as text

  1. The single most effective method for preventing the spread of infection in healthcare settings is:

    Answer: Hand hygiene

    Hand hygiene, including handwashing and alcohol-based hand sanitizer use, is the most effective infection prevention measure.

  2. Which type of precaution requires a negative-pressure isolation room?

    Answer: Airborne precautions

    Airborne precautions require a negative-pressure airborne infection isolation room (AIIR) to prevent transmission of airborne pathogens.

  3. How long should a standard surgical hand scrub last?

    Answer: 2-6 minutes

    A surgical hand scrub should last 2-6 minutes depending on the product used and institutional protocol.

  4. Sharps containers should be replaced when they reach what fill level?

    Answer: Three-quarters full

    Sharps containers should be replaced when they are three-quarters (75%) full to prevent overfilling and needlestick injuries.

  5. Which organism is most commonly associated with healthcare-associated infections from improper catheter care?

    Answer: Escherichia coli

    E. coli is the most common cause of catheter-associated urinary tract infections (CAUTIs).

  6. What color bag is used for disposing of regulated medical waste (biohazardous materials)?

    Answer: Red

    Red bags marked with the biohazard symbol are used for regulated medical waste disposal.