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MDMA as well as amphetamine and alcohol increase feelings of social closeness in healthy adults

Year: 2024

Type: article

Abstract: Psychoactive drugs such as alcohol and stimulants are typically used in social settings such as bars, parties or small groups. Yet, relatively little is known about how social contexts affect responses to drugs, or how the drugs alter social interactions. It is possible that positive social contexts enhance the rewarding properties of drugs, perhaps increasing their potential for repeated use and abuse. In addition, drugs may enhance the rewarding effects of social interactions by increasing feelings of social closeness and connectedness. To examine these relations, we investigated the effects of several drugs (MDMA, methamphetamine, alcohol) on feelings of connection between two strangers engaged in a conversation. We also investigated feelings of connection between two participants who discussed either 'shallow' or deeper topics in two conversations, without any drugs. All four conditions: deeper conversations, MDMA, methamphetamine and alcohol significantly increased feelings of connection and closeness compared with control conditions (small talk or placebo). We postulate that these feelings of connection could contribute to the drugs' rewarding effects when the drugs are used in social contexts.

Source: Scientific Reports

DOI: 10.1038/s41598-024-82632-z

Authors: Harriet de Wit, Evan Hahn, Shahd Smadi, Tang Li, Hanna Molla

Institution: University of Chicago

Language: English

Topic: Psychedelics and Drug Studies

Subfield: Clinical Psychology

Field: Psychology

Domain: Social Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,590