Peptic ulcers are sores that develop in the lining of the stomach, lower esophagus, or small intestine. They’re usually formed as a result of inflammation caused by the bacteria H. pylori, as well as from erosion from stomach acids. Peptic ulcers are a fairly common health problem. There are three types of peptic ulcers:

1.What causes peptic ulcers in the stomach?

Peptic ulcers include: Gastric ulcers that occur on the inside of the stomach Duodenal ulcers that occur on the inside of the upper portion of your small intestine (duodenum) The most common causes of peptic ulcers are infection with the bacterium Helicobacter pylori (H. pylori) and long-term use of aspirin and nonsteroidal.

2.Can H pylori cause peptic ulcers?

Once H. pylori have damaged the mucous coating, powerful stomach acid can get through to the sensitive lining. Together, the stomach acid and H. pylori irritate the lining of the stomach or duodenum and cause a peptic ulcer. How do tumors from ZES cause peptic ulcers?

3.What are the complications of a peptic ulcer?

Complications of a peptic ulcer. Untreated ulcers can become worse over time. They can lead to other more serious health complications such as: Perforation: A hole develops in the lining of the stomach or small intestine and causes an infection.

4.Can NSAIDs cause peptic ulcers?

Sometimes peptic ulcers are caused by both NSAIDs and H. pylori. How do NSAIDs cause a peptic ulcer? To understand how NSAIDs cause peptic ulcer disease, it is important to understand how NSAIDs work. Nonsteroidal anti-inflammatory drugs reduce pain, fever, and inflammation, or swelling.

Peptic ulcers occur when acid in the digestive tract eats away at the inner surface of the stomach or small intestine. The acid can create a painful open sore that may bleed.Your digestive tract is coated with a mucous layer that normally protects against acid. But if the amount of acid is increased or the amount of mucus is decreased, you could develop an ulcer. Common causes include