Local and systemic vasodilation following hypnotic suggestion of warm tub bathing

International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology
Edoardo CasigliaAntonio M Lapenta

Abstract

During hypnosis it is easy to induce hallucinations having, for the hypnotized subject, the characteristics and the concreteness of reality. This study was performed to put in evidence the physical effects of hypnotic suggestion of warm tub bathing. 18 volunteers screened for high hypnotizability were studied. They underwent suggestion of forearm in warm water (30 min), suggestion of body in warm water (30 min), and hypnosis without any thermal suggestion (30 min), while blood pressure, heart rate, body temperature, forearm flow and resistance, stroke volume, cardiac index and total peripheral resistance were monitored. During suggestion of forearm in warm water, local vasodilation was recorded, with decrease of forearm resistance (-18%, P<0.01) and increase of forearm blood flow (+43%, P<0.01) like in real local passive warming. During suggestion of whole-body in a warm water tub, there was a systemic vasodilation with decrease of total peripheral resistance (-29%, P<0.01) and increase of cardiac index (+54%, P<0.01), like in real total-body passive warming. Body temperature, arterial blood pressure and heart rate were unchanged. During simple hypnosis (sham procedure) no haemodynamic variations were observed. These results ar...Continue Reading

References

Jul 1, 1992·The International Journal of Clinical and Experimental Hypnosis·B Wallace, A Kokoszka
Jul 1, 1992·The American Journal of Clinical Hypnosis·D M Ewin
Apr 1, 1988·The International Journal of Clinical and Experimental Hypnosis·G DeBenedittis, V A Sironi
Jul 1, 1985·The International Journal of Neuroscience·N J Bregman, H A McAllister
Jul 1, 1974·Journal of Dental Research·R E Clark, A G Forgione
Jan 1, 1971·Psychopharmacologia·J MajE Mogilnicka
Aug 1, 1970·British Journal of Psychology·M Annett
Nov 1, 1984·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·J GruzelierM Thomas
Apr 1, 1982·The International Journal of Clinical and Experimental Hypnosis·J R Laurence, C Perry
Oct 1, 1982·Perceptual and Motor Skills·W E Edmonston
Mar 1, 1980·The Journal of Pediatrics·K OlnessJ Piper
Feb 1, 1994·The British Journal of Psychiatry : the Journal of Mental Science·T D Rogers, D Waxman
Oct 1, 1996·Journal of Developmental and Behavioral Pediatrics : JDBP·L H Lee, K N Olness
Jan 1, 1996·European Journal of Applied Physiology and Occupational Physiology·G P KennyJ S Thoden
Jul 1, 1997·The American Journal of Clinical Hypnosis·E CasigliaA Marotti
Nov 5, 1997·Microvascular Research·M Mück-WeymannH Schmid-Schönbein
Jan 29, 1999·American Journal of Physical Medicine & Rehabilitation·T J DoeringG C Fischer
Apr 24, 1999·Forschende Komplementärmedizin·A KistlerJ Wyler-Harper
May 18, 1999·Cardiovascular Research·E CasigliaA C Pessina
Jan 21, 2000·The International Journal of Clinical and Experimental Hypnosis·V De PascalisF S Marucci
Jan 1, 1961·Quarterly Journal of Experimental Physiology and Cognate Medical Sciences·W R KEATINGE, M EVANS
Jan 1, 1962·The International Journal of Clinical and Experimental Hypnosis·R E SHOR
Mar 25, 2005·The International Journal of Clinical and Experimental Hypnosis·Richard A Bryant, David Mallard
Mar 16, 2007·Journal of Child Psychology and Psychiatry, and Allied Disciplines·Arie Kaffman, Michael J Meaney

❮ Previous
Next ❯

Citations

Mar 2, 2010·The American Journal of Clinical Hypnosis·Edoardo CasigliaPiero Amodio
Aug 27, 2011·The International Journal of Clinical and Experimental Hypnosis·Enrico FaccoGastone Zanette
Mar 27, 2012·The International Journal of Clinical and Experimental Hypnosis·Edoardo CasigliaEnrico Facco
Jun 12, 2012·The International Journal of Clinical and Experimental Hypnosis·Edoardo CasigliaPiero Amodio
Mar 23, 2011·The Journal of Alternative and Complementary Medicine : Research on Paradigm, Practice, and Policy·Pragati OswalHongasandra Ramarao Nagendra
Sep 10, 2011·Neuropsychologia·Konstantinos PriftisEdoardo Casiglia
Apr 21, 2007·The American Journal of Clinical Hypnosis·Edoardo CasigliaAugusto M Rossi
Feb 27, 2014·The International Journal of Clinical and Experimental Hypnosis·Enrico FaccoDavid Spiegel
Sep 3, 2016·The International Journal of Clinical and Experimental Hypnosis·Thomas Gerhard WolfMonika Daubländer
Sep 19, 2019·The International Journal of Clinical and Experimental Hypnosis·Xavier PaqueronEmmanuel Boselli

❮ Previous
Next ❯

Related Concepts

Related Feeds

Amygdala and Midbrain Dopamine

The midbrain dopamine system is widely studied for its involvement in emotional and motivational behavior. Some of these neurons receive information from the amygdala and project throughout the cortex. When the circuit and transmission of dopamine is disrupted symptoms may present. Here is the latest research on the amygdala and midbrain dopamine.

Amygdala: Sensory Processes

Amygdalae, nuclei clusters located in the temporal lobe of the brain, play a role in memory, emotional responses, and decision-making. Here is the latest research on sensory processes in the amygdala.

Related Papers

The American Journal of Clinical Hypnosis
E CasigliaA Marotti
The International Journal of Clinical and Experimental Hypnosis
V De PascalisF S Marucci
The American Journal of Clinical Hypnosis
Edoardo CasigliaAugusto M Rossi
© 2021 Meta ULC. All rights reserved