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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 ]
“A peptic ulcer is a sore or a break in the tissue that lines your stomach or small intestine,” explains Dr. Leah DeCoste, MD, a gastroenterologist with Gastro Health in Acton, Massachusetts ...
The stomach often dilates to accommodate food intake and secretions. Causes of gastric outlet obstruction include both benign causes, such as peptic ulcer disease affecting the area around the pylorus, and malignant causes, such as gastric cancer .
For decades prior to their discovery, it was widely believed that PUD was caused by excess acid in the stomach. During this time, acid control was the primary method of treatment for PUD, to only partial success. Among other effects, it is now known that acid suppression alters the stomach milieu to make it less amenable to H. pylori infection.
The stomach does vary in size but its J shape is constant. [citation needed] The stomach lies in the upper part of the abdomen just below the left rib cage. The term gastropathy means "stomach disease" and is included in the name of the diseases portal hypertensive gastropathy, hyperplastic hypersecretory gastropathy (Ménétrier's disease ...
Gastric ulcer in antrum of stomach with overlying clot. Pathology was consistent with gastric lymphoma. A number of medications increase the risk of bleeding including NSAIDs and SSRIs. SSRIs double the rate of upper gastrointestinal bleeding. [4] There are many causes for upper gastrointestinal hemorrhage.
In rare cases, bloating may occur in individuals who have milk intolerance (lactose intolerance), parasite infections such as giardia, food poisoning , celiac disease, severe peptic ulcer disease, bowel obstruction, or after certain types of abdominal surgery. [5] Heart failure and cirrhosis are also a common cause of distension. In both of ...
Indigestion, also known as dyspepsia or upset stomach, is a condition of impaired digestion. [2] Symptoms may include upper abdominal fullness , heartburn , nausea , belching , or upper abdominal pain . [ 3 ]