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  1. 29 lis 2023 · The duodenum is the first of the three parts of the small intestine that receives partially digested food from the stomach and begins with the absorption of nutrients. It is directly attached to the pylorus of the stomach.

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  2. 4 wrz 2018 · Bile and the digestive enzymes initiate and continue the chemical digestion of food inside the duodenum by breaking down all nutrient macro-molecules into their simpler monomeric forms. The duodenum is the main part where calcium and iron absorption takes place in the small intestine.

  3. 24 maj 2024 · The duodenum continues the process of digestion (breakdown of food into nutrients) that starts in other parts of your gastrointestinal (GI) tract, like your mouth and stomach. It also begins the absorption process (moving the nutrients into your bloodstream).

  4. 9 sie 2024 · Digestion (the breakdown of food into nutrients) is facilitated by digestive enzymes released by the biliary system (comprised of the liver, pancreas, gallbladder, and biliary ducts) into the duodenum.

  5. 17 lip 2023 · The digestion inside of the duodenum is facilitated by the digestive enzymes and intestinal juices secreted by the intestinal wall as well as fluids received from the gallbladder, liver, and pancreas.

  6. 6 dni temu · Located inferior to the stomach, the duodenum is a 10-12 inch (25-30 cm) long C-shaped, hollow tube. The duodenum is a part of the gastrointestinal (GI) tract, attached to the pyloric sphincter of the stomach on its superior end and to the jejunum of the small intestine on its inferior end.

  7. 1 sty 2019 · The main functions of the duodenum are to (1) alkalinize acidic chyme, thereby protecting its mucosa and facilitating digestion; (2) absorb calcium and iron; (3) further the breakdown of food products; and (4) exert neuroendocrine control of upper GI motility and secretion.

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