pyloric sphincter

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Definitions from WordNet

Noun pyloric sphincter has 1 sense

pyloric sphincter, pyloric valve, musculus sphincter pylori - the sphincter muscle of the pylorus that separates the stomach from the duodenum
--₁ is a kind of sphincter, anatomical sphincter, sphincter muscle
--₁ is a part of pylorus

Definitions from the Web

Pyloric Sphincter

Description:

The pyloric sphincter is a ring-shaped muscle located at the lower end of the stomach. It acts as a valve, controlling the passage of partially digested food from the stomach to the small intestine.

Sample Sentences:

As a Noun:

The pyloric sphincter regulates the flow of food into the small intestine.
The doctor discovered a blockage in the pyloric sphincter during the examination.

As a Verb:

The muscles contract to pyloric sphincter, preventing the acid reflux.
After eating, the stomach pyloric sphincter relaxes to allow food to pass into the intestines.

Related Products:

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