What is the role of acetic acid in the treatment of pressure injuries (pressure ulcers)?

Updated: Mar 26, 2020
  • Author: Christian N Kirman, MD; Chief Editor: John Geibel, MD, MSc, DSc, AGAF  more...
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Acetic acid (0.5%) is specifically effective against Pseudomonas aeruginosa, a particularly difficult and common organism in fungating lesions. Acetic acid can change the color of tissue and can mask potential superinfection. Rinsing with normal saline also is recommended. [129]

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