Should I Cover a Wound or Let It Breathe?
For most minor cuts and scrapes, covering the wound with a clean dressing and keeping it slightly moist supports healing and lowers infection risk. Letting a wound “breathe” can make sense in a few narrow situations, such as briefly airing irritated skin or following specific post-procedure instructions. The right choice depends on wound type, environment, your health risks, and how well you can keep the area clean.