Facts About Stomach - Learn Important Terms and Concepts

stomach Stomach & Duodenum The stomach is a J-shaped sac connecting the esophagus above and the small intestine below The first part of the small intestine is known

Common causes of abdominal pain and upset stomach · Digestive problems: If you experience abdominal pain after you eat, you may have indigestion, constipation, stomach The stomach has an additional inner oblique smooth muscle layer that helps the muscularis churn and mix food The epithelium includes gastric glands that