This image depicts the three different methods that could be used when performing a tubal ligation. The first is a cauterization in which the tubes are cut and then the ends are burned to prevent bleeding and promote healing. In the second, the tubes are simply cut and each end is tied to seal it closed. The third method involved no cutting of the tubes, but rather a small section is gathered and a tight band is placed around it to seal off any openings in the tube. (Nucleus Medical Media, Inc)