Nursing · Infection Control
Which action is critical during endotracheal suctioning to prevent cross-contamination?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Flush the catheter with tap water before suctioning
- 2Use the same catheter for both oral and endotracheal suctioning
- 3Use separate sterile suction catheters for oral and endotracheal suctioning✓
- 4Use a dry gauze to wipe secretions directly from the inner tube
Correct answer
Use separate sterile suction catheters for oral and endotracheal suctioning
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