Stomach disease utilizes a small flexible camera. The procedure does require intravenous sedation and takes about 30–45 minutes; the endoscope is inserted via the mouth and can visualize the entire swallowing tube, stomach and duodenum. The procedure also allows the physician to obtain biopsy samples. In many cases of bleeding, the surgeon can use the endoscope to treat the source of bleeding with laser, clips or other injectable drugs. Other radiological studies frequently used to assess patients with chronic stomach problems include a barium swallow, where a dye is consumed and pictures of the esophagus and stomach are obtained every few minutes.
Stomach rumble of but not actually within the stomach). The lack of bowel sounds is indicative of ileus, intestinal obstruction, or some other serious pathology. The scientific name borborygmus is related to the 16th-century French word "borborygme", itself from Latin, ultimately from Ancient Greek βορβορυγμός ("borborygmós"). The Greeks probably onomatopoetically coined the word. Other causes of stomach rumbles: The word borborygmic has been used in literature to describe noisy plumbing. In "", Vladimir Nabokov wrote: "All the toilets and waterpipes in the house had been suddenly seized with borborygmic convulsions". In "A Long Way Down" (New York: Harper, 1959, p. 54), Elizabeth