Tag: Gastric physiology

A 2007 study by the University of Pennsylvania showed that a professional speed eater's stomach could expand to become a 'giant, flaccid sac' capable of holding an almost unlimited volume of food. Yet, despite consuming tens of thousands of calories in a single sitting, many competitive eaters remain surprisingly thin, a paradox explained by a combination of intense training, metabolic strategies, and disciplined lifestyle choices.

According to a 2007 study, a speed eater's stomach was found to expand into an enormous, flaccid sac, able to accommodate massive amounts of food. This physiological adaptation is just one piece of the puzzle explaining how professional eaters stay so skinny, a phenomenon that requires rigorous training and discipline beyond the competition table.