Hypnosis is a state described as sleeplike. It is usually induced by another individual for the purpose of tapping into the unconscious mind. As a result of the hypnosis, the subject may experience forgotten or suppressed memories. Hypnosis has also been described as a way to use a person's inherent healing capabilities that usually remain inaccessible to him and outside of his control.

Hypnosis can be helpful in relaxation and pain reduction by decreasing muscle tension. Hypnosis can also reduce pain by helping the subject visualize and create an alternate reality perceived as being safe and comfortable. Many doctors now use hypnosis to overcome the pain of headaches, backaches, childbirth, cancer, and pain and fear resulting from dental procedures. In some cases, surgeons use hypnosis in the operating room, not only to reduce the amount of anesthesia needed by the patient, but also to lessen anxiety and postoperative...