Your stomach is a muscular organ that digests food. The is part of your gastrointestinal (GI) tract. As soon as your stomach receives food, the contracts and produces acids and also enzymes that malfunction food. As soon as your stomach has damaged down food, it passes it come your little intestine.


The digestive system is made up of the gastrointestinal tract-mouth, esophagus, stomach, small & big intestine, and also rectum.

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What is the stomach?

The stomach is a J-shaped body organ that digests food. The produces enzymes (substances that develop chemical reactions) and also acids (digestive juices). This mix the enzymes and digestive juices breaks down food for this reason it have the right to pass come your little intestine.

Your stomach is part of the cradle (GI) tract. The GI tract is a long tube that starts at her mouth. It runs to your anus, where stool (poop) pipeline your body. The GI tract is a an essential part of her digestive system.


What is the stomach’s function?

Your stomach’s function is to digest food and send it to your tiny intestine. It has actually three functions:

Temporarily keep food.Contract and also relax come mix and break down food.Produce enzymes and also other devoted cells come digest food.

How go the stomach work with the remainder of the GI tract?

Each component of your GI street breaks under food and liquid and carries it through your body. During the digestive process, your body absorbs nutrients and water. Then, you expel the waste commodities of digestion with your large intestine.

Food moves through your GI street in a few steps:

Mouth: together you chew and swallow, her tongue pushes food right into your throat. A small piece of tissue dubbed the epiglottis covers her windpipe. The epiglottis stays clear of choking.Large intestine: Your huge intestine turns waste assets into stool. That pushes the stool into your rectum.Rectum: The rectum is the lower part of your huge intestine. It shop stool till you have a bowel movement.

Where is the stomach located?

Your stomach sits in your top abdomen ~ above the left side of her body. The peak of her stomach connects to a valve called the esophageal sphincter (a muscle at the end of her esophagus). The bottom of her stomach connects to your little intestine.

How big is your stomach?

The size of the stomach varies from human to person. Your stomach increases when full and also deflates once empty. Since of this, her stomach size deserve to vary relying on how recently and also how much you have eaten.

What are the parts of the stomach’s

Your stomach has five unique sections:

The cardia is the top part of her stomach. It includes the cardiac sphincter, which stays clear of food indigenous traveling ago up her esophagus.The fundus is a rounded section beside the cardia. It's listed below your diaphragm (the dome-shaped muscle that helps friend breathe).The human body (corpus) is the largest section of your stomach. In the body, your stomach contracts and begins come mix food.The antrum lies listed below the body. The holds food till your stomach is ready to send it to your little intestine.The pylorus is the bottom part of your stomach. It has the pyloric sphincter. This ring of tissue controls when and also how her stomach contents move to your little intestine.

What is the stomach’s structure?

Several class of muscle and also other tissues make up your stomach:

Mucosa is her stomach’s inner lining. Once your stomach is empty, the mucosa has small ridges (rugae). Once your stomach is full, the mucosa expands, and also the ridges flatten.Muscularis externa is the major muscle of her stomach. It has three layers the contract and relax to breakdown food.Serosa is a great of membrane that covers your stomach.

Conditions and also Disorders

What conditions and also disorders impact your stomach?

Gastrointestinal diseases may impact your stomach. Girlfriend may have gastrointestinal symptoms just under details circumstances, together as obtaining heartburn during pregnancy. Or girlfriend may have a chronic (long-lasting) condition.

Common problems that affect your stomach include:


How can I save stomach healthy?

You deserve to make lifestyle changes to keep your stomach and also digestive device healthy. Friend may:

Drink alcohol only in moderation.Drink at the very least 50 ounces that water daily, depending on your activity level and size.Exercise regularly.Limit your intake of handle foods.

Frequently asked Questions

What have to I ask doctor around stomach?

If you have chronic stomach symptoms, you may speak through a gastroenterologist. Gastroenterologists are doctors who specialize in dealing with the digestive system. You may ask:

What is the many likely reason of cradle symptoms?What tests will certainly you use to diagnose a stomach condition?Are there any type of over-the-counter medications that can relieve symptoms?Should ns make transforms to mine diet?

When have to I call doctor?

Call your healthcare provider right away if friend have:

Pus or blood in your stool.

A keep in mind from Cleveland Clinic

Your stomach is a muscular body organ in your upper abdomen. The is component of her GI tract. During digestion, your stomach contracts, relaxes and produces acids that help break down food. Your stomach size have the right to vary depending upon when and how lot you have eaten. You deserve to keep your stomach and digestive system healthy and balanced by eating healthy and balanced foods, exercising and also managing stress.


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