Using mice, researchers find what could be the brain’s trigger for binge behavior. Findings suggest neurons in a largely unstudied region of the brain are connected to the tendency to overindulge in response to external triggers, a problem faced by people addicted to food, alcohol, and drugs.

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Using mice, researchers find what could be the brain’s trigger for binge behavior. Findings suggest neurons in a largely unstudied region of the brain are connected to the tendency to overindulge in response to external triggers, a problem faced by people addicted to food, alcohol, and drugs.