Nursing Treatment for Skin Tears with Suspected Bacterial Infection

Initial Assessment and Wound Care

The Infectious Diseases Society of America recommends assessing the wound for signs of infection including redness, increased pain, swelling, purulent drainage, odor, and surrounding skin inflammation 1, 2
Gently cleanse the wound with sterile normal saline to remove debris, as recommended by the Clinical Infectious Diseases society, and avoid iodine- or antibiotic-containing solutions unless specifically indicated 3
For intact blisters, leave them in place; for large blisters, puncture and drain while leaving the blister roof intact as a natural dressing, according to the British Association of Dermatologists 4
Document the appearance, size, and location of the lesion, including photographs if possible with patient consent, as suggested by the Praxis Medical Insights society 2

Apply topical mupirocin 2% ointment, which is highly effective against common skin pathogens including Staphylococcus aureus and beta-hemolytic streptococci, as recommended by the Praxis Medical Insights society 2
Cultures of the wound should be considered if the infection appears severe or fails to respond to initial treatment, according to the Infectious Diseases Society of America 1, 5

Select appropriate dressings based on wound characteristics, preferably nonadherent dressings to reduce bacterial superinfection, pain, and promote healing, as recommended by the British Association of Dermatologists 4
For extensive erosive lesions, cover with appropriate bandages to reduce bacterial superinfection and pain, according to the British Association of Dermatologists 4

Keep the affected area clean and dry between dressing changes, as recommended by the Praxis Medical Insights society 2
Monitor the wound regularly for signs of healing or deterioration, according to the Praxis Medical Insights society 2
Change dressings according to facility protocol or when soiled, maintaining aseptic technique, as recommended by the British Association of Dermatologists and the Praxis Medical Insights society 2, 4
Elevate the affected area, especially if swollen, to accelerate healing, as suggested by the Clinical Infectious Diseases society 3

Systemic antibiotics should be considered if there are signs of spreading infection, systemic symptoms, or failure to respond to topical therapy, according to the Infectious Diseases Society of America 1, 6
For severe infections or in immunocompromised patients, broader coverage may be necessary, potentially including vancomycin plus piperacillin-tazobactam or a carbapenem, as recommended by the Infectious Diseases Society of America 6, 7

Instruct the patient to keep the affected area clean and dry between dressing changes, as recommended by the Praxis Medical Insights society 2
Advise the patient to seek immediate medical attention if the lesion becomes increasingly painful, red, or swollen, or if fever or other systemic symptoms develop, according to the Praxis Medical Insights society 2
Provide dietary supplements if the patient is malnourished to support wound healing, as suggested by the British Association of Dermatologists 4

For immunocompromised patients, more aggressive assessment and treatment may be necessary, including earlier consideration of systemic antibiotics, according to the Infectious Diseases Society of America 7
For recurrent skin infections, consider underlying causes such as diabetes, vascular insufficiency, or immunosuppression, as recommended by the Infectious Diseases Society of America 5
In patients receiving corticosteroids or immunosuppressive therapy, consider prophylactic measures against opportunistic infections, according to the British Association of Dermatologists 4