title: The role of tactile support in arm levitation.
abstract: How many persons need tactile support à la Milton H. Erickson to achieve arm levitation during hypnosis? How do these differ from those who do not need it? Hypnotic arm levitation was suggested three times consecutively to 30 medium suggestible students. Sixteen succeeded without any tactile support; 7 needed it one or two times; 5 needed it every time; and 2 achieved no arm levitation at all. Participants without any tactile support went more quickly into deeper hypnosis, experienced more involuntariness, less effort, and had higher electrodermal activity. This greater physiological activity seems necessary for hypnotic arm levitation as a form of "attentive hypnosis" in contrast to "relaxation hypnosis." A change in verbal suggestion from "imagine a helium balloon" to "leave levitation to your unconscious mind" revealed no differences. Several issues resulting from this exploratory arm levitation study are discussed. The idea of different proprioceptive-kinesthetic abilities is introduced and the profound need of co-creating an individual suggestion is emphasized.
authors.forename: Burkhard
authors.initials: B
authors.lastname: Peter
authors.forename: Christoph
authors.initials: C
authors.lastname: Piesbergen
authors.forename: Kristina
authors.initials: K
authors.lastname: Lucic
authors.forename: Melina
authors.initials: M
authors.lastname: Staudacher
authors.forename: Maria
authors.initials: M
authors.lastname: Hagl
mesh_terms: D000293:Adolescent; D000328:Adult; D001132:Arm / Q000502:physiology*; D005260:Female; D005712:Galvanic Skin Response / Q000502:physiology; D006801:Humans; D006990:Hypnosis / Q000379:methods*; D007699:Kinesthesis / Q000502:physiology; D008875:Middle Aged; D009068:Movement / Q000502:physiology*; D011434:Proprioception / Q000502:physiology; D013404:Suggestion; D055698:Touch Perception / Q000502:physiology; D055815:Young Adult