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Peptic ulcer disease is when the inner part of the stomach's gastric mucosa (lining of the stomach), the first part of the small intestine, or sometimes the lower esophagus, gets damaged. An ulcer in the stomach is called a gastric ulcer , while one in the first part of the intestines is a duodenal ulcer . [ 1 ]
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A bland diet is a diet consisting of foods that are generally soft, low in dietary fiber, cooked rather than raw, and not spicy. It is an eating plan that emphasizes foods that are easy to digest. [1] It is commonly recommended for people recovering from surgery, diarrhea, gastroenteritis, or other conditions affecting the gastrointestinal tract.
Chyme has a low pH that is countered by the production of bile, which helps the further digestion of food. Chyme is part liquid and part solid: a thick semifluid mass of partially digested food and digestive secretions that is formed in the stomach and small intestine during digestion. Chyme also contains cells from the mouth and esophagus that ...
This clinical diet plan — which stands for bananas, rice, applesauce and toast — is what registered dietitians use when patients have acute diarrhea, nausea or certain kinds of stomach bugs ...
Organic indigestion is the result of an underlying disease, such as gastritis, peptic ulcer disease (an ulcer of the stomach or duodenum), or cancer. [6] Functional indigestion (previously called non-ulcer dyspepsia) [ 7 ] is indigestion without evidence of underlying disease. [ 8 ]
Mucosal disruption in acid peptic disease patients can be caused by infection, barrier disruption, or gastric acid hypersecretion.Acid peptic diseases can arise due to various risk factors such as Helicobacter pylori infection, alcoholism, tobacco use, cocaine and amphetamine use, nonsteroidal anti-inflammatory drug use (NSAIDs), fasting, Zollinger-Ellison syndrome, angiogenesis inhibitor ...
Peptic ulcers are most commonly caused by a bacterial Helicobacter pylori infection. [5] Epstein–Barr virus infection is another factor to induce gastric cancer. [6] [7] As well as peptic ulcers, vomiting blood may result from abnormal arteries or veins that have ruptured, including Dieulafoy's lesion and Gastric antral vascular ectasia.