Human Stomach Diagram Labeled

Human Stomach Diagram Labeled diagram and chart - Human body anatomy diagrams and charts with labels. This diagram depicts Human Stomach Diagram Labeled. Human anatomy diagrams show internal organs, cells, systems, conditions, symptoms and sickness information and/or tips for healthy living. This body anatomy diagram is great for learning about human health, is best for medical students, kids and general education.

Human Stomach Diagram Labeled

Human Stomach Diagram Labeled

The human stomach is a fascinating organ that plays a crucial role in the digestive system. It’s located in the upper abdomen, on the left side of the body. The stomach is part of the gastrointestinal (GI) tract, a long tube that starts at your mouth and ends at your anus.

The stomach is a muscular organ that contracts and relaxes to mix and break down food. It produces enzymes and acids, collectively known as gastric juices. These substances help break down food so it can pass to your small intestine.

The stomach is divided into four main regions:
1. Cardia: Surrounds the superior opening of the stomach at the T11 level.
2. Fundus: The rounded, often gas-filled portion superior to and left of the cardia.
3. Body: The large central portion inferior to the fundus.
4. Pylorus: A narrowing where the stomach joins the small intestine.

The stomach has two muscular rings called sphincters. The esophageal sphincter separates the esophagus and the stomach, while the pyloric sphincter regulates the speed at which food moves down to the small intestine.

When the stomach is empty, the inside has small folds called rugae. Rugae allow the stomach to expand to accommodate large meals. They also grip the food inside the stomach to help physically break it down.

The stomach’s main function is to digest food and send it to your small intestine. It temporarily stores food, contracts and relaxes to mix and break down food, and produces enzymes and other specialized cells to digest food.

The stomach works with the rest of the GI tract to break down food and liquid and carry it through your body. During the digestive process, your body absorbs nutrients and water, and then you expel the waste products of digestion through your large intestine.

The stomach protects itself from the strong gastric juices it produces with mucus-like secretions. Without this protection, the stomach would essentially digest itself, which is a common cause of stomach ulcers.

The stomach’s capacity can vary depending on when and how much you have eaten. 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.

In conclusion, the human stomach is a complex and vital organ in the digestive system. Its

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