Standard and Transmission-Based Precautions · CDA

Which practice reduces the risk of pathogen transmission during dental aerosol-generating procedures?

  1. Avoiding the use of any PPE
  2. High-volume evacuation with standard precautions
  3. Standing farther from the patient only
  4. Double gloving for all procedures
Show answer and explanation

Correct answer: High-volume evacuation with standard precautions

High-volume evacuation reduces aerosol spread. Combined with PPE, it supports safe patient care.

Difficulty: Medium Question 18 of 20

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