Effects of Classical Psychedelics on Implicit and Explicit Emotional Empathy and Cognitive Empathy: A Meta-analysis of MET task
bioRxiv – May 02, 2024
Source: medRxiv/bioRxiv/arXiv
Summary
Psychedelics like LSD and psilocybin may boost our ability to empathize with others. A recent analysis of multiple studies found that these substances significantly enhance both emotional empathy—our capacity to feel others' emotions—while leaving cognitive empathy intact. This highlights their potential for therapeutic use in enhancing social connections.
Abstract
This meta-analysis investigates the effect of classic psychedelic drugs on empathy and focuses on cognitive and emotional empathy measured using the Multifaceted Empathy Test (MET). Empathy entails the ability to understand and share the feelings of another and is a significant component of social interaction. Several studies have examined the effects of psychedelic drugs such as LSD, psilocybin and ayahuasca on empathy, yet their overall effect has not been studied so far. In this meta analysis, we reviewed data from studies up to November 2023 with the aim of examining the effects of various psychedelic drugs on empathic abilities broadly. Our findings suggest that classical psychedelics significantly enhance explicit and implicit emotional empathy without affecting measures of cognitive empathy. The results emphasize the need to continue testing the therapeutic potential of classic psychedelic drugs.