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 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 | Definition, Function, Structure, Diagram, & Facts
2024年12月6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. The stomach serves as a temporary receptacle for storage and mechanical distribution of food before it is passed into the intestine.
Stomach Area, Anatomy & Pictures | Body Maps - Healthline
2018年5月30日 · The average stomach can hold about 1.5 gallons of food and liquid at maximum capacity. It only holds food for three to five hours, before passing it along the digestive tract.
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 …
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.
The Digestive Process: How Is Food Digested in the Stomach?
The stomach makes several digestive juices and enzymes that mix with food. Next, the stomach’s strong muscles act like a blender to turn food into a useable form. This process takes longer for some types of foods than others. Carbohydrates, for example, break down the fastest. This explains why many recommend carb-heavy foods for a quick ...
Physiology, Stomach - StatPearls - NCBI Bookshelf
2023年7月17日 · The stomach is a hollow organ that is part of the gastrointestinal system, and it is responsible for functions including the formation of chyme, synthesis of proteins necessary for vitamin absorption, microbial defenses, and propagates the peristaltic reflex.
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