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.
Some Possible Explanations for the Phenomenon Known as ‘Runner’s Diarrhea’
Glen Tickle
Amelia's dad. Steph's husband. Writer, comedian, gentleman. Good at juggling, bad at chess.