Contemporary hypnotism uses a variety of suggestion forms including direct verbal suggestions, "indirect" verbal suggestions such as requests or insinuations, metaphors and other rhetorical figures of speech, and non-verbal suggestion in the form of mental imagery, voice tonality, and physical manipulation. A distinction is commonly made between suggestions delivered "permissively" and those delivered in a more "authoritarian" manner. Harvard hypnotherapist Deirdre Barrett writes that most modern research suggestions are designed to bring about immediate responses, whereas hypnotherapeutic suggestions are usually post-hypnotic ones that are intended to trigger responses affecting behaviour for periods ranging from days to a lifetime in duration. The hypnotherapeutic ones are often repeated in multiple sessions before they achieve peak effectiveness.
Hypnosis is not a dangerous procedure. It is not mind control or brainwashing. A therapist cannot make a person do something embarrassing or that the person doesn't want to do. The greatest risk, as discussed above, is that false memories can potentially be created and that it may be less effective than pursuing other, more established and traditional psychiatric treatments.
However, Freud gradually abandoned hypnotism in favour of psychoanalysis, emphasizing free association and interpretation of the unconscious. Struggling with the great expense of time that psychoanalysis required, Freud later suggested that it might be combined with hypnotic suggestion to hasten the outcome of treatment, but that this would probably weaken the outcome: "It is very probable, too, that the application of our therapy to numbers will compel us to alloy the pure gold of analysis plentifully with the copper of direct [hypnotic] suggestion."
The song had all the potential to become a surefire hit, from JC’s come-hither vocals to the snakecharmer hypnosis of the production. — Bianca Gracie, Billboard, "In Defense of JC Chasez, *NSYNC's Underappreciated Boy Band Frontman," 24 Apr. 2018 There was even a time when people worried about highway hypnosis, the tendency for smooth, uninterrupted freeways to lull drivers to their doom. — Ian Bogost, The Atlantic, "Driving Without a Smartphone," 10 July 2018 Melissa Errico stars as the hypnosis-seeking Daisy with Stephen Bogardus as the doctor who prefers her past life to her present one. — Alexis Soloski, New York Times, "11 Plays and Musicals to Go to in N.Y.C. This Weekend," 21 June 2018 Texas Department of Public Safety spokesman Tom Vinger says hypnosis is used by trained professionals in only a few cases. — Fox News, "Texas death row inmates push for forensic hypnosis ban," 14 May 2018 Kurczewski thought hypnosis could help get a clear story out of Teri. — jsonline.com, "CHAPTER 5: THE GIRL IN THE CAFÉ," 27 Sep. 2017 The most worrisome of all to Orloff are apps offering help for people experiencing suicide ideation or seeking anxiety release hypnosis. — Ken Alltucker, Alex Connor And Jayne O'donnell, USA TODAY, "Mobile therapy apps: With suicide rates on the rise, can text chats rescue those on the edge?," 15 June 2018 More recently, Sirhan's lawyers have explored whether he was hypnotized to begin shooting his gun when given a certain cue, even hiring a renowned expert in hypnosis from Harvard to meet with Sirhan. — The Washington Post, NOLA.com, "Who killed Bobby Kennedy? His son RFK Jr. doesn't believe it was Sirhan Sirhan," 27 May 2018 More recently, Sirhan’s lawyers have explored whether he was hypnotized to begin shooting his gun when given a certain cue, even hiring a renowned expert in hypnosis from Harvard to meet with Sirhan. — Author: Tom Jackman, Anchorage Daily News, "Who killed Bobby Kennedy? His son RFK Jr. doesn’t believe it was Sirhan Sirhan.," 26 May 2018
A 2006 declassified 1966 document obtained by the US Freedom of Information Act archive shows that hypnosis was investigated for military applications. The full paper explores the potentials of operational uses. The overall conclusion of the study was that there was no evidence that hypnosis could be used for military applications, and no clear evidence whether "hypnosis" is a definable phenomenon outside ordinary suggestion, motivation, and subject expectancy. According to the document:
Burns: Hypnosis is not only effective for the pain, but when hypnotic anesthesia and feelings of coolness are created in the first few hours after a significant burn, it appears that it also reduces inflammation and promotes healing. We believe that a second degree burn can often be kept from going third degree if hypnosis is used soon after the injury;
There are numerous applications for hypnosis across multiple fields of interest, including medical/psychotherapeutic uses, military uses, self-improvement, and entertainment. The American Medical Association currently has no official stance on the medical use of hypnosis. However, a study published in 1958 by the Council on Mental Health of the American Medical Association documented the efficacy of hypnosis in clinical settings.