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[pH values in chronic wounds. Evaluation during modern wound therapy]
J Dissemond1, M Witthoff, T C Brauns
1Dermatologische Klinik und Poliklinik, Universitätsklinikum Essen. joachimdissemond@hotmail.com
Summary
Chronic wound healing is significantly impacted by pH levels, which fluctuate dynamically. Regular pH monitoring is crucial for effective, individualized chronic wound therapy and optimizing treatment outcomes.
Area of Science:
- Wound Healing Research
- Biomedical Science
- Clinical Medicine
Background:
- The pH of chronic wounds is a critical factor influencing healing processes.
- Understanding pH dynamics is essential for effective wound management.
Purpose of the Study:
- To investigate the range and variability of pH values in chronic wounds.
- To highlight the importance of pH monitoring for individualized wound therapy.
Main Methods:
- Measurement of 247 pH values across 39 patients with diverse chronic wounds.
- Longitudinal monitoring of pH over a 12-month period.
Main Results:
- Observed pH values ranged from 5.45 to 8.65.
- Individual pH values exhibited variations up to 1.73 units within 12 months.
- Identified pH values outside the optimal range for certain enzymatic wound products.
Conclusions:
- Chronic wound pH is a dynamic parameter requiring regular monitoring.
- pH assessment provides crucial insights for tailoring chronic wound care.
- Individualized pH monitoring supports more effective therapeutic strategies.