Skip to main content

Sour Stomach 

Sour stomach is just another phrase for acid indigestion and is a stomachache like condition. It's when there is excess buildup of acid in the digestive track and esophagus, which can cause heartburn or acid reflux.
Eating tons of fatty foods before bed can cause you to have a sour stomach.
Sour Stomach by mormonchick September 3, 2015