An abscess may form. An abscess is an enclosed infection filled with pus. Mild cases often are not noticed. They clear on their own with time. Keeping the area shaved and clean helps resolve the condition.
Medical attention is necessary if an infection sets in.
Treatment of an acute abscess is to open and drain it. If the problem comes back, it may require surgery. The surgeon removes tissue surrounding the abscess. He or she then either stitches the pocket closed or converts it to an open pouch. The operation usually calls for anesthesia and a short hospital stay.