Sims position: have you tried this maneuver yet?! . The Sims position is a common body position used in various medical procedures and examinations, including massages. When it comes to massage therapy, the Sims position can be used to provide massage to the back, hips, and buttocks. It offers a comfortable and accessible position for the massage therapist to work on these areas. The position allows for better access to the muscles and soft tissues, making it easier to apply pressure, knead the