Hypnotherapy, which is sometimes called hypnotic suggestion, is a therapeutic technique in which a therapist uses hypnosis to help patients. It is not the kind of hypnosis portrayed in stage shows, or in movies or on television. You will not be unconscious or asleep during hypnotherapy, you will not lose control of yourself, your thoughts, or your free will, and you will be able to fully recall your experience. And while you will hear your therapist’s suggestions, it is always up to you to decide whether to act on them. Hypnosis by a trained mental-health professional is not a form of mind control, which is impossible to achieve anyway.