Pressure Ulcers (Bedsores)
Pressure ulcers — also called bedsores or pressure injuries — are areas of skin and tissue damage from sustained pressure. They commonly affect people who are immobile and can cause serious infection if not prevented or treated early.
Table of Contents
Quick Facts
- ICD-10: L89
- Common in: Immobility, hospitals, nursing homes
Stages
- Stage 1 — intact skin with non-blanchable redness
- Stage 2 — partial-thickness skin loss; shallow open ulcer
- Stage 3 — full-thickness skin loss with visible fat
- Stage 4 — full-thickness with exposed bone, tendon, or muscle
- Unstageable / deep tissue injury — eschar or persistent purple skin
Prevention
- Reposition every 1–2 hours in bed, every 15–30 minutes in a wheelchair
- Pressure-redistributing mattresses and cushions
- Daily skin inspection
- Adequate nutrition and hydration
- Manage moisture (incontinence)
- Avoid friction and shear
Treatment
- Pressure relief is essential
- Appropriate wound dressings by stage
- Debridement of dead tissue
- Treat infection
- Nutritional support
- Surgery for deep wounds
Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition. If you are experiencing a medical emergency, call your local emergency number immediately.
References
- National Pressure Injury Advisory Panel. Pressure Injury Resources.