Recurrent infections and inflammation of the cavity may cause episodes of swelling, pain, and drainage. Sitting may be painful. An abscess may produce foul smelling pus that oozes from the site. They clear on their own with time. Keeping the area shaved and clean helps resolve the condition.
Medical attention is necessary when an infection occurs.
Treatment of an acute abscess is to open and drain it. Hair follicles and ingrown hairs are removed. Your healthcare provider will perform this treatment using a local pain killer. More serious cases may require surgery with anesthesia to treat the sinus cavity that surrounds the abscess. The pocket will either be stitched closed or converted to an open pouch to allow the wound to heal from the inside out.