Stomach: Anatomy, Function, Diagram, Parts Of, Structure - Cleveland Clinic Your stomach is a muscular organ in your upper abdomen It is part of your GI tract During digestion, your stomach contracts, relaxes and produces acids that help break down food Your stomach size can vary depending on when and how much you have eaten
Stomach - Wikipedia The stomach is involved in the gastric phase of digestion, following the cephalic phase in which the sight and smell of food and the act of chewing are stimuli In the stomach a chemical breakdown of food takes place by means of secreted digestive enzymes and gastric acid
Stomach Anatomy: Complete Guide with Parts, Names Diagram The stomach is a hollow, muscular organ located in the upper part of the digestive system, between the esophagus and the small intestine It plays a critical role in breaking down food It uses gastric acid and digestive enzymes to chemically process food after it has been chewed and swallowed
Stomach Conditions: Symptoms and Treatments - Healthline Your stomach is an organ located in the upper left part of your abdomen It is the first intra-abdominal part of your digestive tract, and plays an instrumental role in digestion
Stomach | Definition, Function, Structure, Diagram, Facts | Britannica Stomach, saclike expansion of the digestive system, between the esophagus and the small intestine; it is located in the anterior portion of the abdominal cavity in most vertebrates The stomach serves as a temporary receptacle for the storage and mechanical distribution of food before it is passed into the intestine
Stomach: Anatomy, function, blood supply and innervation - Kenhub The stomach is the most dilated part of the digestive system, lying between the esophagus and duodenum More precisely, the stomach spans the region between the cardiac and pyloric orifices of the gastrointestinal tract It is covered and connected to other organs by peritoneum
Stomach - Digestive Disorders - Merck Manual Consumer Version The stomach is a large, bean-shaped, hollow muscular organ consisting of four regions: Cardia Fundus Body Antrum (See also Overview of the Digestive System ) Food and fluids enter the stomach from the esophagus by passing through the lower esophageal sphincter
Anatomy, Abdomen and Pelvis: Stomach - StatPearls - NCBI Bookshelf The stomach is the digestive system's most dilated portion This organ lies between the esophagus, which is superior to it, and the small intestine, which is inferior to it The stomach is a large, muscular, and hollow organ with a great capacity to hold food