What is the Difference Between Gastric and Duodenal Ulcers?

Gastric and duodenal ulcers are both types of peptic ulcers that occur in different parts of the digestive tract. The main differences between them are:

• Location: Gastric ulcers form in the lining of the stomach, while duodenal ulcers develop in the lining of the duodenum, which is the upper part of the small intestine.
• Symptoms: The most common complaint for both gastric and duodenal ulcers is a burning pain in the stomach. Duodenal ulcers may also cause abdominal pain a few hours after eating, which can be worse when the stomach is empty, such as between meals, at night, or first thing in the morning.
• Causes: Both gastric and duodenal ulcers can be caused by an excess of stomach acid, bacterial infection (particularly H. pylori), and certain medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs).
• Complications: The most common complications of ulcers include bleeding, perforation, peritonitis, and blockage (obstruction).

Treatment and management for both types of ulcers may include medications to reduce stomach acid, antibiotics to treat H. pylori infection, and lifestyle changes to avoid certain practices that can worsen the condition. In some cases, gastroenterology consultation may be necessary for diagnosis and management.

Comparative Table: Gastric vs Duodenal Ulcers

Gastric and duodenal ulcers are both types of peptic ulcers that occur in the digestive system. They differ in the location where they develop and sometimes in their symptoms. Here is a table comparing the differences between gastric and duodenal ulcers:

It is possible for a person to have both gastric and duodenal ulcers at the same time, known as gastroduodenal ulcers.