El tubo digestivo tiene un rol importante, descompone los alimentos y los convierte en los nutrientes que el cuerpo necesita para sobrevivir. En algunos casos se pueden formar pequeñas bolsas en la parte inferior del tubo. Si tiene muchas bolsas es diverticulosis. La diverticulosis se produce cuando la capa interna del tubo sale a través de un punto débil. Cada bolsa se llama divertículo. Estas bolsas se pueden formar en cualquier parte del tubo digestivo inferior, por lo general se forma en la parte izquierda del intestino grueso o colon. Allí es donde se juntan las heces antes de evacuar.
Peptic ulcers are erosions in the lining of the esophagus, stomach, or duodenum. Ulcers in the stomach are called gastric ulcers, and duodenal ulcers if in the duodenum. This video explains the possible causes of this disease, including the bacterium Helicobacter pylori.
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.
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.
