Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 8/25/2025

Primary Treatment for Stage 1 Pressure Ulcers

Treatment Overview

  • The primary treatment for stage 1 pressure ulcers should focus on hydrocolloid or foam dressings to reduce wound size, along with pressure redistribution and proper repositioning, as recommended by the American College of Physicians 1, 2

Pressure Redistribution

  • Use of alternative foam mattresses rather than standard hospital mattresses provides a 69% relative risk reduction in pressure ulcer incidence, according to the American College of Physicians 3
  • Consider specialized support surfaces based on patient needs and risk assessment, as suggested by the American College of Physicians 3
  • Avoid advanced support surfaces like alternating-air and low-air-loss beds unless specifically indicated, as evidence for these is limited and they add unnecessary costs, as noted by the American College of Physicians 2

Wound Dressings

  • Apply hydrocolloid or foam dressings to reduce wound size and promote healing, as recommended by the American College of Physicians 4, 1
  • Low-quality evidence shows hydrocolloid dressings are superior to gauze dressings for reducing wound size, according to the American College of Physicians 5, 2
  • Moderate-quality evidence indicates hydrocolloid dressings have similar complete wound healing outcomes compared to foam dressings, as noted by the American College of Physicians 5

Nutritional Support

  • Provide protein or amino acid supplementation to reduce wound size, as recommended by the American College of Physicians 4, 6
  • Vitamin C supplementation alone has not shown benefit compared to placebo, according to the American College of Physicians 6, 5

Adjunctive Therapies

  • Consider electrical stimulation as an adjunctive therapy to accelerate wound healing, with moderate-quality evidence, as suggested by the American College of Physicians 4, 6
  • Be cautious when using electrical stimulation in frail elderly patients, who may be more susceptible to adverse events, as noted by the American College of Physicians 6, 7

Special Considerations

  • Patients with sacral pressure ulcers have lower recurrence rates after treatment compared to those with ischial pressure ulcers, according to the American College of Physicians 8
  • The relationship between reduction in wound size and eventual complete healing has not been well-defined, as noted by the American College of Physicians 4, 2