Las úlceras pépticas son llagas que se forman en el recubrimiento del esófago, estómago o duodeno. El esófago es el tubo que transporta la comida desde la boca hasta el estómago. El duodeno es la parte superior del intestino delgado. Las úlceras pépticas que se forman en el recubrimiento del esófago se denominan úlceras esofágicas. Las úlceras que se forman en el recubrimiento del estómago se denominan úlceras gástricas. Y las úlceras que se forman en el recubrimiento del duodeno se denominan úlceras duodenales. Los dos tipos de úlceras pépticas más comunes son las úlceras gástricas y las duodenales.
Gastritis is an inflammation of the lining of the stomach. It can have a number of causes, but most are lifestyle excesses—smoking, too much alcohol, too much caffeine, and overeating. This video explores the many causes of gastritis, recommended treatments, and preventive steps.
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.
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