Instrument Processing and Sterilisation · CDA

Why is ultrasonic cleaning preferred over manual scrubbing?

  1. It is both faster and cheaper to run
  2. It reduces sharps exposure and cleans better
  3. It automatically sterilizes the instruments
  4. It removes the need to wear any PPE
Show answer and explanation

Correct answer: It reduces sharps exposure and cleans better

Ultrasonic cleaners reduce injury risk and remove debris more effectively. They prepare instruments for sterilization.

Difficulty: Medium Question 13 of 20

Practice all 20 Instrument Processing and Sterilisation questions

Keep practicing

More Instrument Processing and Sterilisation questions