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Pressure ulcers: critical considerations in prevention and management
1University Wound Healing Clinic, New Brunswick, New Jersey.
Clinical Materials
|December 10, 1990
Summary
Preventing pressure ulcers in elderly patients involves assessing mobility, using pressure-relieving devices, and managing incontinence. Early detection and treatment of infection are crucial for healing and preventing complications like osteomyelitis.
Area of Science:
- Gerontology
- Wound Care
- Preventive Medicine
Background:
- Pressure ulcers are a significant health issue, particularly in elderly individuals with limited mobility.
- Associated risk factors include cerebrovascular accident, poor nutrition, incontinence, lymphocytopenia, and high comorbidity scores.
Purpose of the Study:
- To outline key factors in pressure ulcer development.
- To detail effective preventative measures and treatment strategies.
- To discuss complications and their management.
Main Methods:
- Review of factors contributing to pressure ulcer formation.
- Analysis of preventative strategies including assessment, support surfaces, and repositioning.
- Discussion of wound classification (partial vs. full thickness) and causative forces (friction, moisture, pressure, shear).
Main Results:
- Preventative measures significantly reduce pressure ulcer incidence.
- Wound infection is a common complication; osteomyelitis must be ruled out in full-thickness ulcers.
- Surgical debridement, cultures, and antibiotics are indicated for infection; occlusive dressings enhance healing.
Conclusions:
- Comprehensive assessment and intervention are vital for pressure ulcer prevention and management.
- Appropriate treatment, including debridement and infection control, is essential for healing.
- Surgical closure may be considered for non-healing or large ulcers.