Know the Functions of the Stomach Here

Being a part of the digestive system, making the function of the stomach is very important. Nutrition in food and drinks that you consume will enter the stomach, processed, and stored temporarily before being circulated throughout the body. As part of the digestive system, the stomach is a muscular organ that resembles the letter J, located on the left side of the upper abdomen, and its size can vary from person to person. The hull is connected with two channels at both ends. The upper end of the stomach is connected to the esophagus or esophagus, a tube like tube that connects the mouth to the stomach. The area where the esophagus turns into the stomach is called the gastroesophageal valve. While the lower end is connected to the small intestine, which is an organ that resembles a hose, extending from the end of the stomach to the large intestine. The part of the small intestine that is directly connected to the stomach is called the duodenum.

Important part of the stomach

This balloon shaped organ consists of five important parts, namely:

• Cardiac which functions to prevent stomach contents from entering the esophagus again.
• The fundus is the part of the stomach that usually contains air that enters when you swallow. In this section the stomach produces pepsinogen which will be converted into pepsin (protein digestive enzymes).
• The stomach's body is the part where food begins to be processed and digested. In this section stomach acid is produced.
• Anthra is the lower part of the stomach which is close to the duodenum. Here the food will be processed and mixed with gastric fluid. Furthermore, food will be stored temporarily before being pushed into the duodenum.
• The pylorus is the last part of the stomach, which is connected to the small intestine. Here there are valves that function to prevent food in the duodenum from returning to the stomach.

Besides consisting of five important parts, the hull has several layers that make up the wall, namely:

• The innermost lining of the stomach is the mucosa. Here, gastric juices and digestive enzymes are made.
• The next layer is the submucosal layer. This layer consists of connective tissue containing blood vessels, lymph nodes, and nerve cells.
• The outer layer is called propria muscularis or muscle tissue, the layer that covers the submucosa.
• While the outermost layer of the stomach organ is serous, which is a fibrous membrane that covers the outside of the stomach.

Viewing Gastric Functions

The function of the stomach is very important in your digestive system. Because, in this organ, food will be processed and processed in such a way that later nutrients from food can be absorbed by the body. The following are the three main functions of the stomach:

• Accommodate food

When you eat, food that enters your mouth passes through your throat and throat when you swallow. Furthermore, the incoming food will be stored temporarily, ie about two hours or more, in the stomach.

• Breaking down, processing and processing food

In the stomach there are stomach acids that function to break down food. In addition, there are strong muscles, which function to stir food with gastric fluid to digest evenly. Gastric acid and digestive enzymes, produced by glands found in the stomach wall. Digestive enzymes are needed to break down fat, protein, and carbohydrates into smaller molecules, so that they are easily absorbed by the body. In addition to breaking down food, stomach acid or hydrochloric acid also acts to kill bacteria that enter along with food.

• Encourages and forwards food to the intestines

After food is processed and processed, then the stomach muscle will contract to push the finished food into the duodenum, through a valve at the lower end of the stomach called the pylorus. This valve serves to prevent food that has entered the duodenum, rising back into the stomach.

Food or drinks that you consume, not all of them can be entered and processed by the stomach. A person may experience vomiting after consuming something that is considered harmful to the body, such as poison or bacteria that cause food poisoning. In addition, diseases of the stomach, such as gastritis and heartburn, can also cause vomiting and disruption of gastric function. If you experience problems with your stomach function, don't hesitate to see a doctor immediately so that you can be given the right treatment.