Hair is a contamination risk in an otherwise sterile field.
Your skin naturally carries bacteria on its surface and around hair follicles. During an operation, surgeons create a surgical site or an incision through your skin. Removing hair ensures that no stray strands or bacteria trapped in that hair fall into the wound. This keeps the environment as clean as possible.
We use surgical drapes to cover the areas surrounding the incision to maintain a sterile zone. These drapes are essentially large adhesive stickers that need a flat, hairless surface to stay in place. If hair is left in the way, the adhesive will not seal properly. This increases the risk of contamination during the procedure.
Surgeons need a clear, unobstructed view of the anatomical structures they are operating on. Hair can interfere with the precision required for both the incision and the final closure of the wound. Removing hair allows the team to see the skin texture and landmarks clearly. This helps us ensure that your stitches or staples are placed accurately.
We no longer use traditional razors to remove hair before surgery because they cause microscopic nicks in the skin. These tiny abrasions are openings where bacteria can grow and potentially cause a postoperative infection. Instead, we use electric clippers to remove hair at the skin level without damaging the surface. This method is safer and significantly reduces your risk of complications.