Dr. David Purow, Huntington Hospital Gastroenterologist and Regional Director for Endoscopy, Northwell Eastern Region, joins Suzanne Colucci on Newsline with Brigitte Quinn to discuss a new study that shows certain bacteria can trigger binge eating and weight gain.

Photo: Getty Images

<p>Dr. David Purow, Huntington Hospital Gastroenterologist and Regional Director for Endoscopy, Northwell Eastern Region, joins Suzanne Colucci on Newsline with Brigitte Quinn to discuss a new study that shows certain bacteria can trigger binge eating and weight gain.</p>
<p>Photo: Getty Images</p>

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