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Addiction to video games, social media, or online shopping? It's not just a lack of willpower; it's a brain circuit with a 'short circuit'. A new wave of therapies is trying to reboot the system. Psychedelics like MDMA and psilocybin, used in therapeutic settings, seem to help 'rewrite' emotional responses linked to addiction. Combined with neuromodulation techniques that directly stimulate brain areas involved in reward and control, they offer hope for cases where traditional therapies fail. This is a targeted, scientific reset for behavior.

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This study examines the efficacy of psychedelic compounds and neuromodulation techniques for treating behavioral addictions like gambling disorder and internet use disorder. The authors highlight that these therapies act on three main brain networks: the reward network (dopamine), the executive control network, and the stress regulation network. The goal is to restore homeostasis in circuits that have become hyperactive or hypoactive. Psilocybin, for example, appears to reduce cognitive rigidity, while transcranial magnetic stimulation (TMS) can modulate the activity of specific areas. The future challenge is to personalize these therapies and integrate them with psychotherapy.

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Authors:
Krista UlisseJehad AlbitarJourdan T. ArominJames Berry
Date Published:
Original Article www.mdpi.com
Fact-check verified on 03/09/2026
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Creative Commons License CC BY-NC-SA 4.0

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