Sugar digestion is the process of breaking down complex sugars into simpler forms that the body can absorb and use for energy. Specifically, sucrose is broken down into simpler sugars.
Here's a breakdown of how it works:
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Breakdown of Sucrose: Sucrose, a common type of sugar, is broken down into two monosaccharides:
- Glucose
- Fructose
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Absorption:
- The resulting glucose and fructose are then absorbed through the wall of the small intestine.
- Once absorbed, they enter the portal vein, which carries them to the liver, according to the reference material.
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Speed of Absorption:
- Both glucose and fructose are absorbed relatively quickly.
- The rate of absorption can be influenced by the presence of other nutrients consumed at the same time.