3. Chewing Gum Stays in your stomach for 7 yearsJuly 9, 2013
According to How Stuff Works
Pediatric gastroenterologist David Milov told the magazine Scientific American that he can say “with complete certainty” that gum does not stay in you for seven years.
You will find more than you ever wanted to know about the structure of chewing gum (It’s a rubber-based substance though now mostly synthetic) and it’s digestion at the above website and here.
Sometimes, it feels like chewing gum will stay on your shoe for 7 years!!