Original Research ARTICLE
Resonance paced breathing alters neural response to visual cues: Proof-of-concept for a neuroscience informed adjunct to addiction treatments
- 1Department of Kinesiology and Health, Rutgers University, The State University of New Jersey, United States
- 2Center of Alcohol Studies, Rutgers, The State University of New Jersey, United States
- 3Department of Psychology, Rutgers University, The State University of New Jersey, United States
- 4Department of Health Informatics, Rutgers Biomedical and Health Sciences, United States
Conscious attempts to regulate alcohol and drug use are often undermined by automatic attention and arousal processes that are activated in the context of salient cues. Response to these cues involves body and brain signals that are linked via dynamic feedback loops, yet no studies have targeted the cardiovascular system as a potential conduit to alter automatic neural processes that maintain cue salience. This proof-of-concept study examined within-person changes in neural response to parallel, but unique sets of visual alcohol-related cues at two points in time: prior to versus following a brief behavioral intervention. The active intervention was resonance breathing, a rhythmical breathing task paced at 0.1Hz (6 breaths per minute) that helps normalize neurocardiac feedback. The control intervention was a low cognitive demand task. Functional magnetic resonance imaging (fMRI) was used to assess changes in brain response to the cues presented before (A1) and after (A2) the intervention in 41 emerging adult men and women with varying drinking behaviors. The resonance breathing group exhibited significantly less activation to A2 cues compared to A1 cues in left inferior and superior lateral occipital cortices, right inferior lateral occipital cortex, bilateral occipital pole, and temporal occipital fusiform cortices. This group also showed significantly greater activation to A2 cues compared to A1 cues in medial prefrontal, anterior and posterior cingulate, and precuneus cortices, paracingulate and lingual gyri. The control group showed no significant changes. Thus, following resonance breathing, activation in brain regions involved in visual processing of cues was reduced, while activation in brain areas implicated in behavioral control, internally-directed cognition, and brain-body integration was increased. These findings provide preliminary evidence that manipulation of the cardiovascular system with resonance breathing alters neural activation in a manner theoretically consistent with a dampening of automatic sensory input and strengthening of higher level cognitive processing.
Keywords: biofeedback, cardiovascular, Neural reactivity, fMRI, Heart rate variability, alcohol, Respiration, resonance breathing
Received: 17 Jan 2019;
Accepted: 05 Aug 2019.
Edited by:Hamed Ekhtiari, Laureate Institute for Brain Research, United States
Reviewed by:Kesong Hu, Lake Superior State University, United States
Namik Kirlic, Laureate Institute for Brain Research, United States
Copyright: © 2019 Bates, Lesnewich, Helton, Gohel and Buckman. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
* Correspondence: Dr. Marsha E. Bates, Rutgers University, The State University of New Jersey, Department of Kinesiology and Health, New Brunswick, 08901, New Jersey, United States, firstname.lastname@example.org