Like any field, medicine has its share of myths that are perpetuated by unsubstantiated actions. So what helps wounds and what hinders healing? First of all, determine if the cut needs stitches and if your tetanus is up to date. These plus any bite wounds need a trip to the emergency room.
Care of clean cuts involves washing with soap and water, applying antibiotic ointment and a band-aid. Keeping wounds moist with the ointment and coverage allows healing cells to thrive. Letting the wound “dry out”, using hydrogen peroxide, or applying mercurochrome inhibits these cells.
(Did You Know? “Liquid sutures” like dermabond have the effect on cuts like stitches that are removed after one week.)
Any wound that may become infected or looks infected should be evaluated by a health professional. Wound care is more complex and depends on the amount of infection. Antibiotics may also be necessary.