How to Describe a Wound in Clinical Documentation
Wound documentation must include at minimum: anatomical location, size (length × width in cm), depth, tissue type/wound bed characteristics, exudate amount and type, surrounding skin condition, and presence/absence of infection signs 1, 2.
Essential Core Elements
A standardized wound assessment should systematically capture the following parameters:
Location and Dimensions
- Anatomical location - Be specific (e.g., "left plantar midfoot" not just "left foot") 3
- Size - Measure length × width in centimeters using a ruler; document depth in millimeters 1
- Planimetry or wound tracing for complex wounds 1
Wound Bed Characteristics
- Tissue type - Describe what you see: granulation tissue, slough, necrotic tissue, exposed bone/tendon 1, 2
- Color - Use color classification (red/pink granulation, yellow slough, black necrotic tissue) 4
- Wound base appearance - e.g., "sloughy wound base" 3
Exudate Assessment
- Amount - None, minimal, moderate, copious 5
- Type and color - Serous, serosanguinous, purulent; note color (e.g., "green discharge") 3
- Odor - Present or absent 5
Surrounding Tissue
- Erythema - Document extent (e.g., "1.5 cm surrounding the ulcer") 3
- Edema - Present or absent, extent 3
- Skin condition - Intact, macerated, indurated 6
- Temperature - Warmth suggesting infection 3
Infection Assessment
- Clinical signs - Erythema, warmth, purulent discharge, odor 3, 1
- Probe to bone test - Document if performed and result (e.g., "did not probe to bone, depth of 5 mm") 3
- Systemic signs - Fever, elevated WBC, elevated CRP if available 3
Additional Critical Documentation
For Surgical Wounds Specifically
The evidence reveals that preoperative risk factors are severely under-documented - less than 10% of charts include comorbidities, smoking status, or nutritional status that affect healing 5. Document these factors preoperatively:
- Diabetes, vascular disease, immunosuppression
- Smoking status
- Nutritional status
- Medications (steroids, anticoagulants)
Mechanism of Injury
- How the wound occurred - Trauma, surgical incision, pressure, etc. 6
- This is documented in 98.6% of emergency department cases but often missing in other settings 6
Photographic Documentation
- Photography plus written notes provides the strongest medico-legal evidence 4
- Essential for tracking healing progress and protecting against litigation 1, 4
Common Pitfalls to Avoid
The evidence shows wound documentation is consistently poor across all care settings 6, 5:
- Shape is almost never documented - yet this is forensically important 6
- Blood loss is documented in only 18% of cases 6
- Wound bed characteristics are omitted in >90% of postoperative documentation 5
- Exudate color and type are recorded in <10% of cases 5
These omissions compromise patient care, inter-disciplinary communication, and create medico-legal vulnerability 1, 4.
Documentation Frequency
- Initial assessment - Complete all parameters 2
- Ongoing - Document changes at each dressing change or per institutional protocol 7
- Any deterioration - Immediate documentation (e.g., "Despite 24h of IV antibiotics...wound did not improve") 3
Medico-Legal Considerations
Nursing records are the first source of evidence investigated when complaints are made 4. Complete, exact documentation is required by modern administration of justice and protects against reversal of the burden of proof in lawsuits 1. The World Health Organization defines surgical wounds as those "created when an incision is made with a scalpel or other sharp cutting device" 8, which establishes the baseline for what constitutes a surgical versus traumatic wound in documentation.