STOMACH ULCERS
Stomach ulcers, also known as peptic ulcers, are open sores that develop on the inside lining of your stomach or the first part of your small intestine (duodenum). They are a result of a break in the protective mucus layer that lines the stomach, allowing the acid and digestive juices to irritate the sensitive underlying tissue. The most common cause of stomach ulcers is an infection with the bacterium Helicobacter pylori (H. pylori), although other factors such as long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin and ibuprofen, can also lead to ulcers. Symptoms of stomach ulcers include: Abdominal pain or discomfort, which may be relieved temporarily by eating or taking antacids Nausea and vomiting Loss of appetite Weight loss Bloating or fullness after eating Burping or acid reflux Blood in the stool or black, tarry stools If left untreated, stomach ulcers can lead to serious complications such as bleeding, perforation (a hole in the wall of the st...