Management of Infected Wounds

Initial Assessment and Treatment

Infected wounds must remain open to allow drainage of purulent material and prevent bacterial entrapment, as recommended by the American Heart Association 1
Closing an infected wound with sutures, staples, or adhesive creates a closed space where bacteria multiply rapidly, leading to abscess formation, tissue necrosis, and potential systemic sepsis, according to the World Journal of Emergency Surgery 2
Wounds with signs of infection require immediate medical evaluation and should never be primarily closed, as stated by the American College of Cardiology 1, 3, 4
Thoroughly irrigate the wound with running tap water or sterile saline until all debris and purulent material are removed, as recommended by the American Heart Association 1, 3, 4

Change sterile dressings daily with local disinfection during days 1-7, as suggested by the Praxis Medical Insights 5
Monitor for signs of worsening infection, such as increasing redness, swelling, foul odor, pain, or fever, as recommended by the American College of Cardiology 1, 3, 4
Systemic antibiotics are required for infected wounds and must be prescribed by a healthcare professional, as stated by the American Heart Association 1, 3, 4

Human and animal bite wounds have extremely high infection risk and should be evaluated in a medical facility immediately, as recommended by the American College of Cardiology 1, 3, 4
Early systemic antibiotics are essential to prevent infection from high-risk bites, as stated by the American Heart Association 1, 3, 4
These wounds should never be primarily closed due to the high bacterial load, as recommended by the World Journal of Emergency Surgery 7