The influence of autonomous sensory meridian response on individual's executive function.

Autonomous sensory meridian response (ASMR) is a special perceptual phenomenon in which some people can experience a tingling, static-like sensation in response to some certain auditory/visual stimulations. This study compared the performance of executive function (working memory, set shifting, and inhibitory control) between ASMR participants and control participants after three auditory treatment conditions, i.e., ASMR-triggering audio (Triggering), normal-speaking audio (Normal), and with no auditory treatment (Baseline). The results showed that the ASMR individuals did not differ in executive function with the control participants in either Normal or Baseline condition. However, the set shifting and inhibitory control of ASMR individuals slowed down after ASMR-triggering auditory treatment. In this study, ASMR individuals with ASMR-triggering auditory treatment reported that they all experienced three ASMR episodes before completing executive function tasks. These findings indicated that there was no intrinsic difference in executive function between ASMR and control individuals. But ASMR individuals' executive function would be interfered when the ASMR was triggered.