What is the difference between duodenal and gastric ulcers?
Gastric and duodenal ulcers are peptic ulcers, which are open sores in the lining of the digestive tract. Gastric ulcers form in the lining of the stomach. Duodenal ulcers develop in the lining of the duodenum, which is the upper part of the small intestine.
Are gastric or duodenal ulcers more common?
Duodenal ulcers occur in our population at a younger age than gastric ulcers. The incidence of duodenal ulcers starts to rise at approximately 20 years of age, in contrast with 50 years of age for gastric ulcers.
What are the common findings for both gastric and duodenal ulcers?
Epigastric pain is the most common symptom of both gastric and duodenal ulcers. It is characterized by a gnawing or burning sensation and occurs after meals—classically, shortly after meals with gastric ulcer and 2-3 hours afterward with duodenal ulcer.
What is the pathophysiology of PUD formation of peptic ulcers?
Peptic ulcer disease (PUD) is characterized by discontinuation in the inner lining of the gastrointestinal (GI) tract because of gastric acid secretion or pepsin. It extends into the muscularis propria layer of the gastric epithelium. It usually occurs in the stomach and proximal duodenum.
What is the name of the bacteria that causes of stomach ulcers?
Stomach ulcers are usually caused by Helicobacter pylori (H. pylori) bacteria or non-steroidal anti-inflammatory drugs (NSAIDs). These can break down the stomach’s defence against the acid it produces to digest food, allowing the stomach lining to become damaged and an ulcer to form.
How does H. pylori cause duodenal ulcers?
The H. pylori bacteria weakens the protective mucous coating of the stomach and duodenum, thus allowing acid to get through to the sensitive lining beneath. Both the acid and the bacteria irritate the lining and cause a sore, or ulcer.
What symptom is more common to a duodenal ulcer than a gastric ulcer?
What is the most common cause of PUD?
Peptic ulcer disease usually occurs in the stomach and proximal duodenum. The predominant causes in the United States are infection with Helicobacter pylori and use of nonsteroidal anti-inflammatory drugs.
What is the best way to detect a gastric ulcer?
Endoscopy and Biopsy. Endoscopy is an accurate form of diagnosis for ulcers.
How does a duodenal ulcer affect the body?
When the ulcer occurs on the back wall of the duodenum, pain is sometimes also felt in the back. With a duodenal ulcer, nausea, vomiting, or pain that is worsened by eating usually indicate swelling or obstruction of the narrow channel that connects the stomach to the duodenum. Ulcers can cause gastrointestinal bleeding .
Can you die from a gastric ulcer?
You CAN die from stomach ulcers. More Info : Complications from stomach ulcers result in approximately 6,500 deaths annually. Ulcers can be very dangerous if they cause hemorrhage or internal bleeding. The risk of death is highest in patients who have experienced bleeding over a prolonged period, in patients with blood clotting disorders,…
What are the best medicines for ulcers?
1. Merc Sol – One of the best Medicines for Ulcers. Merc Sol is among the top listed medicines for Ulcers. It is considered in irregularly shaped ulcers with undefined edges. Merc Sol is most suitable for mouth ulcers, ulcerative colitis , and skin ulcers.