The Big Poo Review

Hold your nose for some super-stinky science.

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Have you ever wondered how often people poo? Or how long most people poo for? And which part of the UK farts the most? Well, now these questions – and many more – have finally been answered.

Conducted by the health science company ZOE, The Big Poo Review surveyed more than 142,000 adults across the UK. Those who took part were asked a series of questions about their toilet habits. The results were then reviewed by Dr Will Bulsiewicz, a gastroenterologist (an expert who studies and treats the human digestive system).