Binge Eating Disorder

By the clinical team at Next Step Psychiatry • Lilburn, GA

More Than Just Overeating

Everyone overeats sometimes. But Binge Eating Disorder (BED) is fundamentally different. It involves recurrent episodes of consuming unusually large amounts of food in a short period while feeling completely out of control—followed by intense shame, guilt, and distress. Unlike bulimia, there’s no purging afterward. BED is the most common eating disorder in the United States, yet it remains severely underdiagnosed.

Many people with BED suffer for years in silence, believing they simply lack willpower. But BED is a recognized psychiatric disorder with neurobiological underpinnings and effective treatments. You deserve help, not judgment.

Recognizing BED

BED is diagnosed when binge episodes occur at least once a week for three months and include three or more of the following.

• Eating much more rapidly than normal
• Eating until uncomfortably full
• Eating large amounts when not physically hungry
• Eating alone due to embarrassment about the quantity
• Feeling disgusted, depressed, or guilty afterward

The Brain Science of Binge Eating

BED involves the same dopamine reward circuits that are disrupted in addiction. Brain imaging studies show that people with BED have altered responses to food cues in the reward center (nucleus accumbens) and reduced impulse control activity in the prefrontal cortex. Additionally, binge eating is frequently triggered by emotional states—stress, sadness, boredom, or loneliness.

This is why willpower alone doesn’t work. The neurological pull toward binge eating is as powerful as any addiction, and it requires treatment that addresses the underlying brain chemistry.

Treatment Approaches

Evidence-based treatments for BED include CBT (the gold standard therapy), which helps identify triggers and develop alternative coping strategies. DBT skills (particularly distress tolerance and emotion regulation) are effective for emotionally-driven binges. Lisdexamfetamine (Vyvanse) is the only FDA-approved medication specifically for BED. SSRIs and topiramate have also shown benefit in reducing binge frequency.

At Next Step Psychiatry, we evaluate patients for BED alongside co-occurring conditions like depression, anxiety, and ADHD—all of which can drive binge eating behavior. Treating the full picture leads to better outcomes.

GLP-1 Medications and Binge Eating

The rise of GLP-1 medications like semaglutide (Ozempic/Wegovy) has introduced a new treatment avenue for BED. By reducing appetite and food cravings at a neurological level, these medications can help break the binge cycle. However, they require careful psychiatric monitoring, particularly for patients with a history of restrictive eating or body dysmorphia. Our medical weight loss program coordinates with psychiatric care for comprehensive treatment.

This article is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider. If you or someone you know is in crisis, call 911 or the 988 Suicide & Crisis Lifeline.