Myth: Ulcers can be caused by stress or spicy foods.

FACT:

Neither stress nor spicy foods cause ulcers. But they can make ulcers worse. Drinking alcohol or smoking can make ulcers worse, too.

A peptic ulcer is a sore in the lining of your stomach or duodenum. The duodenum is the first part of your small intestine.

Peptic ulcers are caused by:

• bacteria called Helicobacter pylori, or H. pylori
• nonsteroidal anti-inflammatory drugs (NSAIDs) such as aspirin and ibuprofen
• other diseases.

The stomach makes strong acids(hydrochloric acid) that helps in the digestion of food. A lining protects the inside of your stomach and duodenum from these acids. If the lining breaks down, the acids can damage the walls. Both H. pylori and NSAIDs weaken the lining so acid can reach the stomach or duodenal wall.

Learn more about peptic ulcers:

• PEPTIC ULCER