Erythematous mucosa refers to abnormal redness of the mucosa, the inner lining of your gastrointestinal (GI) tract, which ...

Peptic ulcers are open sores that occur when the protective mucosal (mucus) layer in the lining of your stomach or small intestine becomes damaged. This causes the stomach acid to tear into the ...

To explore one of the leading causes of cancer-related deaths, researchers from three institutes conducted a study by collecting stomach lining samples.

which weakens the mucosal barrier, leading to increased permeability. This "leaky gut" allows harmful substances to penetrate the intestinal lining, worsening symptoms and advancing disease ...

Gastritis is inflammation of the lining of the stomach the gastric mucosa. Gastritis is characterized by upper central abdominal pain and can have many different causes, including excessive ...