Hand Hygiene and Cross-Contamination Prevention · CDA

Which situation requires handwashing with soap and water rather than alcohol-based rub?

  1. After glove removal only
  2. When hands are visibly soiled
  3. Before opening sterile packages
  4. After adjusting eyewear
Show answer and explanation

Correct answer: When hands are visibly soiled

Visible dirt reduces alcohol effectiveness. Soap and water are required for thorough cleaning.

Difficulty: Medium Question 5 of 20

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