Healing Cuts and Scrapes: The myths and truths revealed
(NC) - It's a challenge to know how to properly treat life's little cuts and scrapes. With the vast amount of information available, it's tough to know if a wound should be covered up, left to the open air, kept moist or left to scab over.
Here are some common myths and truths about the treatment of wounds to help get you on the path to better healing.
To Bandage or Not to Bandage
Myth: The best way for a cut to heal is to keep it exposed to allow a scab to form.
Truth: Use a bandage to help a wound heal faster. The protective covering of a bandage forces the cut back together. A scab is dry skin that acts as a wedge forcing the broken skin apart, making it more difficult for wounds to heal quickly, without scarring. Scabbing shouldn't happen because dry, crusted wounds don't heal as fast and studies have shown that wounds covered with a bandage have lower rates of infection.
Keep It Moist
Myth: When treating a wound, keep skin as dry as possible.
Truth: Moist skin heals fastest because the task of healing a wound requires the activity of cels. Cells cannot function in a dry environment. They need moisture to do their repair work.
As the wound dries out, it begins to crust, forming a scab causing the cells to work harder to repair the injury. The key to healing a cut is maintaining the right amount of moisture. Keeping the cut covered with a bandage and adding a medicated ointment will ensure it stays moist.
Myth: Always let blood run through a cut to disinfect the area.