Functions of Stomach

What is the Stomach?

The stomach is a muscular, hollow organ. The stomach is a part of our digestive system, and its main functions are to store food temporarily, break down food, and produce enzymes and other cells to digest food. It takes food from the oesophagus, mixes it, breaks it down, and then transfers it on to the small intestine....

Anatomy of Stomach

The stomach is a thick-walled, J-shaped muscular sac. The anterior and posterior surfaces are smoothly rounded with a peritoneal covering. The stomach is located in the upper abdominal cavity below the diaphragm and a lobe of the liver on the left side of our body. The bottom of our stomach is connected to the small intestine. The top of our stomach connects to a valve called the esophagus sphincter. The stomach primarily lies in the epigastric and umbilical regions....

Diagram of Stomach

Below is a diagram of a stomach which shows its different parts:...

Layers of the Stomach

Stomach consist of four main layers. The four main layers of Stomach are mucosa, submucosa, muscularis externa and the serosa....

Working of the Stomach

The primary function of stomach is to store the food and helps in its digestion. When we consume anything it passes to stomach through oesophagus. The stomach temporarily stores the food and creates digestive juices and breaks down food. Our stomach contract and relaxes to mix and break down food. Our stomach holds food until it is passed in into our small intestine....

Functions of Stomach

The functions of the stomach are mentioned below:...

Common Disorders Related to Stomach

When we eat too much (more than our capacity) or eat nothing, chemical imbalances occur in our stomach. There are many other reasons for chemical imbalances. As the chemicals in the stomach work due to a subtle balance, many common problems can arise with the stomach. Some common disorders related to the stomach are nausea, vomiting, indigestion, heartburn, etc. Some serious disorders related to the stomach are mentioned below:...

Conclusion – Stomach

Stomach is an essential part of humans and other living organism. The primary function of stomach is to store the food and breakdown it with the help of several enzymes and digestive juice. After digestion, the stomach sends food to small intestine. It is a J-shaped organ. Without stomach one cannot imagine the life. It is important to keep our stomach healthy. One should always avoid drugs and other non-nutrition foods which affect our stomach badly....

FAQs on Stomach

Is the Stomach on the Right or Left side of the body?...