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 - Simple English Wikipedia, the free encyclopedia
The stomach is the third stage in the digestive process. It holds food after ingestion. Food in the stomach then passes through to the small intestine where most of the food's nutrition is absorbed.
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.
Human digestive system - Wikipedia
Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body. The process of digestion has three stages: the cephalic phase, the gastric phase, and the intestinal phase.
Stomach disease - Wikipedia
Stomach diseases include gastritis, gastroparesis, Crohn's disease and various cancers. [1] The stomach is an important organ in the body. It plays a vital role in digestion of foods, releases various enzymes and also protects the lower intestine from harmful organisms. The stomach connects to the esophagus above and to the small intestine below.
Abdomen - Wikipedia
The abdomen (colloquially called the belly, tummy, midriff, tucky, or stomach [citation needed]) is the front part of the torso between the thorax (chest) and pelvis in humans and in other vertebrates. The area occupied by the abdomen is called the abdominal cavity.
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 Area, Anatomy & Pictures | Body Maps - Healthline
2018年5月30日 · Some common conditions related to the stomach include: 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...
Stomach: Location, Function, and Associated Diseases - Health
2023年9月5日 · Several health issues can originate in the stomach, including acid reflux, indigestion, stomach ulcers, and stomach cancer. If left untreated, stomach issues can cause pain, disrupt...
Category : Human stomach - Wikimedia
2020年2月3日 · Media in category "Human stomach" The following 195 files are in this category, out of 195 total.