The procedure itself usually takes about 15 minutes, sometimes less. However, including the office routine, paperwork and preparation, the total time in a doctor's office may be about an hour. The procedure is likely to produce tenderness, discomfort and slight swelling in the first two or three days afterwards, with a return to nearly all usual activities typically within a week. (Follow your doctor's instructions carefully, take your time and use the schedule that is right for you.)