Human Anatomy Of Stomach
The stomach is a muscular organ located on the left side of the upper abdomen. It is located in the anterior portion of the abdominal cavity in most vertebrates.
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Its anatomy is quite complex.
Human anatomy of stomach. It is a muscular sac. The stomach is a rounded hollow organ located just inferior to the diaphragm in the left part of the abdominal cavity. In classical anatomy the human stomach is divided into four sections beginning at the cardia.
The stomach receives food from the esophagus. Together these three turn nutrients into usable energy as well as help dispose of solid waste. The duodenum is 23 to 28 cm 9 to 11 inches long and forms a C-shaped curve that encircles the head of the pancreas.
Located between the esophagus and the duodenum the stomach is a roughly crescent-shaped enlargement of the gastrointestinal tract. Unlike the rest of the small intestine it is retroperitoneal that is it is behind the peritoneum the membrane lining the abdominal wall. What other structures and organs are nearby whats its blood supply where does the venous blood drain to.
The stomach is located in the upper-left area of the abdomen below the liver and next to the spleen. As food reaches the end of the esophagus it enters the stomach through. The stomach is a muscular organ that is found in our upper abdomen.
Stomach saclike expansion of the digestive system between the esophagus and the small intestine. The inner layer of the stomach is full of wrinkles known as rugae or gastric. It is an expanded section of the digestive tube between the esophagus and small intestine.
The fundus from Latin bottom is formed in the upper curved part. It is J-shaped. Innervation is provided via the vagus nerves and the celiac plexus.
The stomach forms part of the gastrointestinal tract between the esophagus and the duodenum the first section of the small intestine. The stomach also secretes a mixture of acid mucus and digestive enzymes that helps to digest and sanitize our food while it is being stored Anatomy of the Stomach Gross Anatomy. Bodytomy provides information on the location and functions of the stomach along with a labeled diagram to help you understand the anatomy of the human stomach.
The right side of the stomach is called the greater curvature and the left the lesser curvature. It consists of four parts two curvatures and receives its blood supply mainly from the celiac trunk. In simple terms the stomach is a kind of digestive sac.
The major organs of the abdomen include the small intestine large intestine and stomach. These organs are held together loosely by connecting tissues. The stomach is a muscular J-shaped pouchlike hollow organ that hangs inferior to the diaphragm in the upper left portion of the abdominal cavity and has a capacity of about 1 liter or more Figure 1 1.
The stomach is an organ of the digestive system specialized in the accumulation and digestion of food. The body is the main central region of the stomach. If we were to locate it on our bodies it can be found on our left side just below the ribs.
It is a continuation of the esophagus and receives our churned food from it. Its main function is to store and break down the foods and liquids that we consume before those. Its first segment known as the duodenal bulb is the widest part of the small intestine.
Several key organs are packed closely with the stomach in the abdominal cavity including the liver whose smaller left lobe is located superior to the stomach and whose large right lobe occupies the same space in the upper-right quadrant as the stomach and left lobe combined. Its time to look at the anatomy of the stomach. Anatomy of the stomach area.
The stomach serves as a temporary receptacle for storage and mechanical distribution of food before it is passed into the intestine. The stomach is an organ of the digestive system. Its characteristic shape is well known.
The abdomen contains all the digestive organs including the stomach small and large intestines pancreas liver and gallbladder. The stomach is a hollow muscular and somewhat bean shaped organ that is located slightly left of center in the upper left quadrant of the abdominal cavity in humans. The wall of the stomach contains several layers of epithelium smooth muscle nerves and blood vessels.
The cardia is where the contents of the esophagus empty into the stomach. The stomachs shape and size vary from person to person depending on things like peoples sex and build but also on how much they eat. The stomach is a dilated part of the alimentary canal between the esophagus and the small intestine.
Gross Anatomy The stomach is a rounded hollow organ located just inferior to the diaphragm in the left part of the abdominal cavity.
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