Stomach: Anatomy, Function, Diagram, Parts Of, Structure
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 Conditions: Symptoms and Treatments - Healthline
2018年6月15日 · 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 - Wikipedia
The stomach is a muscular, hollow organ in the upper gastrointestinal tract of humans and many other animals, including several invertebrates. The stomach has a dilated structure and functions as a vital organ in the digestive system.
Stomach Area, Anatomy & Pictures | Body Maps - Healthline
2018年5月30日 · The stomach is located in the upper-left area of the abdomen below the liver and next to the spleen. Its main function is to store and break down the foods and liquids that we consume before...
Stomach | Definition, Function, Structure, Diagram, & Facts
2024年10月29日 · 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.
Stomach: Anatomy, function, blood supply and innervation
2023年9月11日 · 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 …
Stomach (Anatomy): Definition, Function, Structure - Biology …
2017年9月8日 · The stomach is a muscular organ that is found in our upper abdomen. If we were to locate it on our bodies, it can be found on our left side just below the ribs. In simple terms, the stomach is a kind of digestive sac. It is a continuation of …
The Stomach - Structure - Neurovasculature - TeachMeAnatomy
2024年4月29日 · The stomach, part of the gastrointestinal tract, is a digestive organ which extends between the levels of T7 and L3 vertebrae. Within the GI tract, it is located between the oesophagus and the duodenum.
Anatomy, Abdomen and Pelvis: Stomach - StatPearls - NCBI Bookshelf
2024年7月17日 · 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.
Stomach - Stomach - 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.