Some Possible Explanations for the Phenomenon Known as ‘Runner’s Diarrhea’

In the Gross Science episode “Why Do I Have to Poop When I Run?” host Anna Rothschild covered some possible explanations for the phenomenon known as “Runner’s Diarrhea” where long distance runners sometimes experience a sudden and urgent need to poop.

Glen Tickle
Glen Tickle

Amelia's dad. Steph's husband. Writer, comedian, gentleman. Good at juggling, bad at chess.