Findings from randomized controlled trials support the use of various relaxation techniques for treating both acute and chronic pain, although 2 recent systematic reviews suggest that methodologic flaws may compromise the reliability of these findings. Randomized trials have shown hypnosis is valuable for patients with asthma and irritable bowel syndrome, yoga is helpful for patients with asthma, and tai chi helps to reduce falls and fear of falling in elderly people. Evidence from systematic reviews shows hypnosis and relaxation techniques are probably not of general benefit in stopping smoking or substance misuse or in treating hypertension.hypertension.,,
Despite briefly toying with the name "rational Mesmerism", Braid ultimately chose to emphasise the unique aspects of his approach, carrying out informal experiments throughout his career in order to refute practices that invoked supernatural forces and demonstrating instead the role of ordinary physiological and psychological processes such as suggestion and focused attention in producing the observed effects.
Controversy surrounds the use of hypnotherapy to retrieve memories, especially those from early childhood or (supposed) past-lives. The American Medical Association and the American Psychological Association caution against recovered-memory therapy in cases of alleged childhood trauma, stating that "it is impossible, without corroborative evidence, to distinguish a true memory from a false one." Past life regression, meanwhile, is often viewed with skepticism.
Braid later acknowledged that the hypnotic induction technique was not necessary in every case, and subsequent researchers have generally found that on average it contributes less than previously expected to the effect of hypnotic suggestions. Variations and alternatives to the original hypnotic induction techniques were subsequently developed. However, this method is still considered authoritative. In 1941, Robert White wrote: "It can be safely stated that nine out of ten hypnotic techniques call for reclining posture, muscular relaxation, and optical fixation followed by eye closure."
We have, however, come a long way from the days of Mesmer’s animal magnetism. The increasing interest in mindfulness meditation suggests that mainstream acceptance of the mind-body connection is growing. This year, two well-received books by serious science journalists, Marchant’s Cure, out in January, and Erik Vance’s Suggestible You, out this month, explore this territory — the demonstrable results of hypnosis, faith, and even magic — long dismissed as pseudoscience or explained away as the placebo effect. Just last month, NPR reported that placebo pills work even when people know they’re taking a placebo. “Those are real, biological changes underlying those differences in your symptoms,” Marchant told Science of Us earlier this year. It’s all in your mind. But that doesn’t mean it’s not real.
It may here be requisite for me to explain, that by the term Hypnotism, or Nervous Sleep, which frequently occurs in the following pages, I mean a peculiar condition of the nervous system, into which it may be thrown by artificial contrivance, and which differs, in several respects, from common sleep or the waking condition. I do not allege that this condition is induced through the transmission of a magnetic or occult influence from my body into that of my patients; nor do I profess, by my processes, to produce the higher [i.e., supernatural] phenomena of the Mesmerists. My pretensions are of a much more humble character, and are all consistent with generally admitted principles in physiological and psychological science. Hypnotism might therefore not inaptly be designated, Rational Mesmerism, in contra-distinction to the Transcendental Mesmerism of the Mesmerists.
Jump up ^ Greetham, Stephanie; Goodwin, Sarah; Wells, Liz; Whitham, Claire; Jones, Huw; Rigby, Alan; Sathyapalan, Thozhukat; Reid, Marie; Atkin, Stephen (2016-10-01). "Pilot Investigation of a Virtual Gastric Band Hypnotherapy Intervention". International Journal of Clinical and Experimental Hypnosis. 64 (4): 419–433. doi:10.1080/00207144.2016.1209037. ISSN 0020-7144. PMID 27585726.
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.