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Dressing Change Frequency — SCE Dermatology MCQ

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EasyWound HealingDressing Change FrequencySCE Dermatology

A 55-year-old woman has a chronic wound that a visiting nurse has been treating with daily dressing changes. The tissue viability nurse changes this to every-other-day changes. What is the evidence for dressing change frequency?

Educational content. Not a substitute for clinical judgement or local policy.

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Correct answer: C — Less frequent dressing changes (every 2-3 days) are recommended for clean granulating wounds — disturbing the wound bed too frequently disrupts the moist healing environment and newly formed granulation tissue

Modern wound care principles favour less frequent dressing changes for clean granulating wounds: every 2-3 days (or even less frequently with advanced dressings designed for extended wear) is optimal. Overly frequent dressing changes: (1) disrupt the moist wound healing environment; (2) damage fragile newly formed granulation tissue and migrating epithelial cells during dressing removal; (3) cause unnecessary pain; (4) cool the wound bed (it takes hours for the wound to return to optimal temperature after exposure). More frequent changes are appropriate for: infected wounds, highly exudative wounds requiring dressing saturation management, and wounds requiring regular assessment. The principle is matching dressing change frequency to clinical need.

Reference: NICE Wound Management; EWMA