What are 3 things that we now believe causes stomach ulcers?

Risk factors that make ulcers more likely include:

• Frequent use of nonsteroidal anti-inflammatory drugs (NSAIDs), a group of common pain relievers that includes ibuprofen (Advil® or Motrin®).
• A family history of ulcers.
• Illness such as liver, kidney or lung disease.
• Regularly drinking alcohol.
• Smoking.

What is the major cause of stomach ulcers answer?

Helicobacter pylori bacteria (H. pylori) H. pylori is the most common cause of gastric and duodenal ulcers. This bacterium affects the mucus that protects your stomach and small intestine, allowing for stomach acid to damage the lining. An estimated 30 to 40 percent of U.S. people are infected with H. pylori.

Can Stomach ulcers happen suddenly?

While both cause sores in the lining of the stomach and the intestines, a typical peptic ulcer — sometimes called a stomach ulcer — tends to emerge gradually, as drugs or infections weaken the gastrointestinal lining. Stress ulcers come on suddenly, usually as a result of physiological stress.

What causes an ulcer in the small intestine?

The two main causes of ulcers of the stomach and small intestine are: Less common causes of stomach ulcers include: Excess stomach acidity, or hyperacidity: This can occur for a range of reasons, including genetics, smoking, stress, and some foods.

Where does a peptic ulcer develop in the stomach?

A peptic ulcer in the stomach is called a gastric ulcer. A duodenal ulcer is a peptic ulcer that develops in the first part of the small intestine (duodenum). Peptic ulcers are open sores that develop on the inside lining of your stomach and the upper portion of your small intestine.

What kind of pain does a stomach ulcer cause?

An ulcer tends to produce a burning or dull pain in the stomach area. This pain is sometimes described as a “biting” or “gnawing” pain. Some people may describe a hungry sensation. Some stomach ulcers go unnoticed and show no typical indigestion-type pains.

How can you tell if you have a stomach ulcer?

Pain is the main symptom of a stomach ulcer, either around the stomach or slightly higher up. The classic symptom of a stomach ulcer is indigestion, also called dyspepsia. Indigestion causes pain or discomfort in the stomach area. This symptom can be mistaken for heartburn, which can occur at the same time.