Pagani, MarcoAmann, Benedikt LorenzLandín-Romero, RamonCarletto, Sara2018-05-302018-05-302017Pagani M, Amann BL, Landin-Romero R, Carletto S. Eye Movement Desensitization and Reprocessing and Slow Wave Sleep: A Putative Mechanism of Action. Front Psychol. 2017 Nov 7;8:1935. DOI: 10.3389/fpsyg.2017.019351664-1078http://hdl.handle.net/10230/34751Eye Movement Desensitization and Reprocessing (EMDR) is considered highly efficacious for the treatment of Post-traumatic Stress Disorder and has proved to be a valid treatment approach with a wide range of applications. However, EMDR's mechanisms of action is not yet fully understood. This is an active area of clinical and neurophysiological research, and several different hypotheses have been proposed. This paper discusses a conjecture which focuses on the similarity between the delta waves recorded by electroencephalography during Slow Wave Sleep (SWS) and those registered upon typical EMDR bilateral stimulation (eye movements or alternate tapping) during recurrent distressing memories of an emotionally traumatic event. SWS appears to have a key role in memory consolidation and in the reorganization of distant functional networks, as well as Eye Movements seem to reduce traumatic episodic memory and favor the reconsolidation of new associated information. The SWS hypothesis may put forward an explanation of how EMDR works, and is discussed also in light of other theories and neurobiological findings.application/pdfengCopyright © 2017 Pagani, Amann, Landin-Romero and Carletto. 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) or licensor 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.Son -- Aspectes fisiològicsUlls -- Fisiologiainfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3389/fpsyg.2017.01935EMDRREMEye movementsMechanism of actionOrienting responseSleepSlow wave sleepWorking memoryinfo:eu-repo/semantics/openAccess