Search results
Results from the Health.Zone Content Network
The digestive tract (or gastrointestinal [GI] tract) is a long, twisting tube that starts at the mouth and ends at the anus. It's made up of a series of hollow organs that coordinate the movement ...
The gastrointestinal tract (GI tract, digestive tract, alimentary canal) is the tract or passageway of the digestive system that leads from the mouth to the anus. The GI tract contains all the major organs of the digestive system, in humans and other animals, including the esophagus, stomach, and intestines. Food taken in through the mouth is ...
Digestive. The human digestive system is the means by which tissues and organs receive nutrients to function. The system breaks down food, extracts nutrients from it, and converts them into energy ...
Upper and lower human gastrointestinal tract. The esophagus (American English) or oesophagus (British English, see spelling differences; both / iː ˈ s ɒ f ə ɡ ə s, ɪ-/; [1] pl.: (o)esophagi or (o)esophaguses), colloquially known also as the food pipe, food tube, or gullet, is an organ in vertebrates through which food passes, aided by peristaltic contractions, from the pharynx to the ...
The liver, pancreas, and gallbladder are also included in the digestive system. These organs produce chemicals that allow digestion to occur. All of these organs work in harmony to make sure the ...
The takeaway. Together your small and large intestines are about 15 feet or more in length. According to a 2014 study, the total surface area of your intestines is about half the size of a ...
Bloody, dark red, or black poop. Trouble breathing. Dizziness or fainting. Pale skin. Vomit that is bloody, black, or looks like coffee grounds. Serious, sharp stomach pain. An H. pylori infection ...
People who have Zollinger-Ellison syndrome don't always have symptoms. When symptoms do occur, they include: Abdominal pain. Burning pain in the abdomen. Nausea. Diarrhea. Weight loss.