Before people subject themselves to hypnotherapy they are advised to learn as much about the process and about the chosen therapist as is necessary to feel comfortable. Rapport and trust are two key ingredients in making a potential hypnotherapy patient comfortable. Therapists should be open and willing to answer all questions regarding qualifications, expertise, and methods used. A well-qualified professional will not undertake the use of hypnosis without interviewing the patient to ascertain their level of understanding of the process. This is very important for two reasons. First, it allows the patient the opportunity to have questions answered and to develop some rapport with the therapist. Second, it is important for the therapist to know the patient's expectations since meeting these expectations will enhance the likelihood of success.
Children and adolescents are really good at learning to control their psychophysiological processes because that's the business they're in. Self-regulating our own physiology, emotion and cognition is often more powerful than externally applied therapies. It is time to revolutionize health and care by balancing skills with pills -- helping children change their minds.
In conventional hypnosis, you approach the suggestions of the hypnotist, or your own ideas, as if they were reality. If the hypnotist suggests that your tongue has swollen up to twice its size, you'll feel a sensation in your mouth and you may have trouble talking. If the hypnotist suggests that you are drinking a chocolate milkshake, you'll taste the milkshake and feel it cooling your mouth and throat. If the hypnotist suggests that you are afraid, you may feel panicky or start to sweat. But the entire time, you are aware that it's all imaginary. Essentially, you're "playing pretend" on an intense level, as kids do.
Hypnosis may be useful as an adjunct therapy for weight loss. A 1996 meta-analysis studying hypnosis combined with cognitive behavioural therapy found that people using both treatments lost more weight than people using cognitive behavioural therapy alone. The virtual gastric band procedure mixes hypnosis with hypnopedia. The hypnosis instructs the stomach that it is smaller than it really is, and hypnopedia reinforces alimentary habits. A 2016 pilot study found that there was no significant difference in effectiveness between VGB hypnotherapy and relaxation hypnotherapy.
Hypnosis is not a psychotherapeutic treatment or a form of psychotherapy, but rather a tool or procedure that helps facilitate various types of therapies and medical or psychological treatments. Only trained health care providers certified in clinical hypnosis can decide, with their patient, if hypnosis should be used along with other treatments. As with psychotherapy, the length of hypnosis treatment varies, depending on the complexity of the problem.