For a guy known for being larger-than-life - in both biceps and box office numbers - Dwayne 'The Rock' Johnson has always ...

Dwayne “The Rock” Johnson had a digestive issue that he couldn’t kick — and no answers in sight. Johnson, one of WWE and ...

Other gut problems can cause pain or bleeding or threaten your long-term health. An out-of-balance gut can throw off your immune system and contribute to everything from obesity to diabetes to mood ...