How Does The Body Makes Glucose From Protein?

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Gluconeogenesis (GNG) is a metabolic process of making glucose, a necessary body fuel, from non-carbohydrate sources such as protein (amino acids), lactate from the muscles and the glycerol component of fatty acids. Blood glucose levels must be maintained within a narrow range for good health. If blood sugar is too high, it results in tissue and organ damage. If it is too low, cellular respiration and energy production can suffer, especially if the body is "carbohydrate-adapted," meaning the body uses glucose as it's primary fuel. Therefore, the ability of the liver and kidneys to “make new sugar” and regulate blood sugar levels is critical. The main advantage of this process is that it helps the body maintain steady blood sugar levels when foods containing carbohydrates or stored sugars (glycogen reserves) are unavailable. Without gluconeogenesis, you wouldn't live very long, especially without food, as your body must have a constant and steady level of blood glucose to keep the brain and red blood cells going. Mold Test Kits Easy to Use, Fast Results Available Interpretive Lab Report moldtesting.com Glucose and Ignorance If you decide to stop eating, or you decide to follow a Continue reading >>

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Popular Questions

  1. messenger

    can the body produce its own glucose

    hi all
    i am interested to learn if the body can produce its own glucose, or does all the glucose come from what we eat.

  2. plum

    I guess,it does produce.Have u heard of stress elevating sugar levels? It is true.Stress,trauma & anxiety do elevate glucose levels whether u have eaten carb or not.

  3. Stump86

    The laws of physics dictate that we cannot make energy from nothing. But your body can create glucose from other things (fats and proteins) This is called gluconeogenesis (creating new glucose).
    So the answer to your question is yes the body can produce it's own glucose but also yes it all comes from what we eat, (we also eat fats and proteins)

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