Digestive system

The digestive system is made up of the gastrointestinal tract. The digestive system includes the liver, pancreas, and gallbladder. The gastrointestinal tract is connected by many organs from your mouth to your anus. The mouth, esophagus, stomach, small intestine, large intestine, and anus play a major role in this. Strong parts of the digestive system include the liver, pancreas, and gallbladder. The small intestine is divided into three parts. The first part of which is called the digestive intestine (duodenum), the second part is called the midgut and the third part is called the lower part of the intestine (ileum).

After this, the large intestine consists of the appendix, cecum (a sac present in the large intestine), colon, and rectum. All microorganisms present in the gastrointestinal tract are also called gut flora. It is considered good for digestion. Apart from this, the nervous system and circulatory system also improve digestion. In this, your nerves, hormones, bacteria, blood, and some internal organs work to digest the food and liquids you take.

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The work of the digestive system starts as soon as you put food in your mouth. Its main function is to break down your food into smaller parts in the gastrointestinal tract and extract all the nutrients from it. After this, the nutrients obtained are sent to the necessary parts of the body. The large intestine absorbs all the liquid from the food and expels the remaining part as a stool. Your nerves and hormones play an important role in this process.

The digestion process starts as soon as food is eaten. In this, work is done as part of a complete process. So let us know step by step how food passes through this process and which part of your body works in the digestive system -

• Mouth - Your digestion process starts as soon as you put food in your mouth. When you chew food, saliva begins to soften and mix with your food. Due to its softness, it can easily pass down the esophagus into the stomach.
• Esophagus - After mixing the saliva in the mouth and chewing the food, the chewed food moves towards the stomach through the esophagus.
• Stomach - The glands of the stomach provide acids and enzymes necessary for the digestion of your food.
• Pancreas - After this, the pancreas starts separating carbohydrates, fats, and proteins from the food by producing digestive juice. The pancreas further sends the digestive juice obtained from it to the small intestine.
• Liver - The liver plays an important role in the digestive system. The liver produces digestive juice, which is also called bile juice. This helps in digesting fat. Bile juice from the liver reaches the bile ducts. After this, it gets stored in the gall bladder and when required, it goes into the small intestine.
• Gallbladder - While consuming food, bile juice accumulates in the gall bladder. As soon as you start consuming food, bile juice from your gall bladder starts reaching the small intestine.
• Small intestine - Your small intestine mixes digestive juices with food. Bile juice and pancreatic juice are also present in this digestive juice, which works to extract proteins, carbohydrates, and fats from food. The bacteria present in the small intestine produce enzymes that make it easier to digest carbohydrates. The amount of water in the blood vessels is supplied from the small intestine only. Apart from this, it also works to absorb water and essential nutrients.
• Large intestine - Most of the water from your large intestine reaches the blood vessels through the gastrointestinal tract. The bacteria present in the large intestine work to extract all the remaining nutrients from the food and also produce “vitamin K”. The remaining substance then becomes your stool, which reaches the rectum.
• Rectum - Whatever stool reaches the rectum from the large intestine, comes out of the body through the anus during the movement of the intestines.

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Your daily routine affects your digestive system. What you eat, how much you eat, the amount of water you drink, the presence of fiber-rich foods in your diet, and regular exercise all have a direct impact on your digestive system. We have brought some solutions for you to strengthen the digestive system. So let us know about them -

Proper functioning of the digestive system is essential for good health. Therefore, here in the article we have given some such tips, which can help in maintaining the digestive system properly. You better follow these measures. If digestion still does not improve, a doctor should be contacted as soon as possible.

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