Although this study focused on guided imagery, the principles underlying this approach are similar to those underlying other cognitive behavioral therapies. One advantage to guided imagery may be that it in- vokes all of the senses, causing the body to respond to the imagined experience as if it were real.42 But the full range of such therapies should be included in the edu- cation of all health care providers, so that providers are aware of their usefulness and can refer patients ap- propriately or seek further training themselves