Ayahuasca Ritual, Personality and Sociality: Observational Research Conducted in a Substance Use Disorder Rehabilitation Center in Uruguay

Participants in ayahuasca rituals at a substance-use-disorder treatment center in Uruguay scored higher than a control group on Impulsive Sensation Seeking, Boredom Susceptibility, and Social Warmth scales of the Zuckerman-Kuhlman-Aluja Personality Questionnaire. Qualitative analysis of their experiences revealed five categories: emotional experiences (including love and empathy), corporal experiences, spiritual/transcendental experiences, personal experiences, and visions. The findings suggest that the combination of social interactions and ayahuasca's pharmacological action may facilitate social emotions during rituals and contribute to long-term increases in empathic and social aspects of personality.

Study at a glance

Abstract

The current article presents a mixed qualitative-quantitative observational study of the effect of ayahuasca ritual on subjective experiences and personality traits on participants of a center specialized in the treatment of substance use disorder in Uruguay. When comparing the psychological traits of ayahuasca participants to a control group, quantitative results using the Zuckerman-Kuhlman-Aluja Personality Questionnaire showed statistically significant higher scores in Impulsive Sensation Seeking, Boredom Susceptibility, and Social Warmth scales. Qualitative analysis of ayahuasca experiences resulted in five main categories: emotional experiences (including social emotions such as love and empathy), corporal experiences, spiritual/transcendental experiences, personal experiences, and visions. Last, qualitative descriptions provide support for the importance of social interactions in the phenomenological manifestations of the psychedelic experience. Both quantitative and qualitative results suggest that the combination of social interactions and the pharmacological action of ayahuasca could facilitate the manifestation of social emotions during the ritual, and may contribute to the long-term increase of empathic and social aspects of personality.