Tag Archives: Bile Acids

What Is Lymphocytic Colitis? Lymphocytic colitis is a microscopic inflammation of the large intestinal mucosa with infiltration of lymphocytes (IELs)  that is characterized by non-bloody secretory diarrhea. Secretory diarrhea describes bowel movements that consist of a large volume of liquid ...

What Is Gastroesophageal Reflux Disease (GERD)? GERD is an upper digestive disorder that is characterized by a decrease in lower esophageal sphincter pressure (LES,) which allows the abnormal reflux or backflow of stomach contents into the esophagus. It is also ...