Video: How does the digestive system work

Do you know what’s going on in you in you after eating your last bite? Well, I will take you on a tour in your entire digestive system from the mouth to the stomach and next to your 24 -foot integrity. It will not take 24-72 hours because it takes food from time to do this tour. Digestion starts in the mouth before you even start chewing. Three pairs of glands secrete saliva, covering the foods with digestive enzymes that begin to analyze it to the chemical components, such as sugars and protein. Then the tongue and teeth join the process, and if the food is broken down to swallow it, it is transferred to the esophagus, a narrow muscle tube ranging from 8-11 inches, and from it to the stomach. In the stomach, the stomach acid, pepsin and other digestive enzymes partially digested foods into fluid. Vitamin B-12 is also absorbed into the bloodstream, and microorganisms in the foods we eat are also killed, not to cause American disease. Although the stomach is full of strong digestive juices and hydrochloric acids, it is not affected by the digestive ability. It is due to the inner lining, is a thick mucus layer that lays food and prevents acid from causing the erosion of the stomach wall. If he leaves the prepared food, it goes through the small intestine, where most digestion and food absorption occur. The small intestine consists of three sections: The twelve is the place to mix liquid foods with the gallbladder juice, which is digestive enzymes produced by the liver and stored in the gallbladder bag. Its function is to analyze fats that need to be absorbed. In the twelve, the food is also mixed with the pancreas juice produced by the pancreas, and dermenenzymes, including Malzaz, lactase, sugar and three that analyze sugars. As for the last two parts of the small intestine, it is the fasting person and the manufacture, and they contain small fingers -like buildings called intestinal dorm, which improves the absorption of food by increasing the surface of the intestinal contact. These are the residents who are damaged if a person is infected with abdominal disease or celiac disease. This damage leads to malnutrition. Here is also the movement of wavy muscles called the Dodel movement, which is a series of uncomfortable contractions and exclusions, digested foods to the large gut. In the large intestines, which are the shortest and wider than the small intestine, the digested food goes through a fermentation process using gut bacteria. The rest of the food and fluids are absorbed while it goes through the colon. The remaining ingredients that are not absorbed from the food you ate are converted into feces. It goes through the anal, where you are ready to be removed.