Peptic ulcers are sores that form on the lining of your esophagus, stomach, or duodenum. Your esophagus is the tube that carries food from your mouth down to your stomach. The duodenum is the upper part of your small intestine. Peptic ulcers that form on the lining of your esophagus are called esophageal ulcers. Ulcers that form on the lining of your stomach are called gastric ulcers. And ulcers that form on the lining of your duodenum are called duodenal ulcers. The two most common types of peptic ulcers are gastric and duodenal ulcers.
Gastroesophageal reflux disease (GERD) is more commonly known as acid indigestion or heartburn. It is a burning feeling behind the breastbone. This video takes a look at the possible causes of GERD, typical symptoms, and when treatment is warranted.
Diverticuli are herniations in the muscular layer of the colon that make small, saclike swellings. Diverticulitis occurs when diverticuli become inflamed and infected. This video looks at the possible causes of this condition, typical symptoms, and available treatments.
Hemochromatosis is a condition in which a person's body is overloaded with iron. The extra iron builds up in various organs and can cause health problems. This video discusses the possible causes of hemochromatosis, typical symptoms, and what treatments are available.
Diverticulosis occurs when part of the colon bulges through a muscular layer into the abdomen, called diverticula. Learn about this condition, possible complications, and what you should do if you have diverticulosis.
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