| | Conditions & Treatments | Wounds & Injuries Should a bandage be applied with sterile technique? Yes, a bandage or wound dressing should always be applied using sterile technique, especially for open wounds, to minimize the risk of infection. Wounds & Injuries - Related Articles How Do I Treat a Swollen Lip? Why might falling on an outstretched arm result in fractured clavical? How to Treat an Acute Subdural Hematoma Dry Gangrene Treatment How to Treat a Bruised Fingernail How to Make Scars Less Visible How do I Remove Fibrin Slough?