by Elliot Fialkoff and James McGuire DPM, PT, CPed, FAPWHc
Ulcers, wounds, and burns come in many different shapes and sizes based in part on their etiology, which also varies dramatically. As many different etiologies as there are for various dermatological insults, there is an even greater number of dressings and treatment options available. DuoDERM® Hydrocolloid is an occlusive gel dressing that helps maintain a moist wound bed. According to the ConvaTec website (the maker of DuoDERM®), "On contact with wound exudate, the hydrocolloid matrix forms a cohesive gel which supports moist wound healing."