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Glucose Ketone Index Pdf

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Ketosis

Not to be confused with Ketoacidosis. Ketosis is a metabolic state in which some of the body's energy supply comes from ketone bodies in the blood, in contrast to a state of glycolysis in which blood glucose provides energy. Ketosis is a result of metabolizing fat to provide energy. Ketosis is a nutritional process characterised by serum concentrations of ketone bodies over 0.5 mM, with low and stable levels of insulin and blood glucose.[1][2] It is almost always generalized with hyperketonemia, that is, an elevated level of ketone bodies in the blood throughout the body. Ketone bodies are formed by ketogenesis when liver glycogen stores are depleted (or from metabolising medium-chain triglycerides[3]). The main ketone bodies used for energy are acetoacetate and β-hydroxybutyrate,[4] and the levels of ketone bodies are regulated mainly by insulin and glucagon.[5] Most cells in the body can use both glucose and ketone bodies for fuel, and during ketosis, free fatty acids and glucose synthesis (gluconeogenesis) fuel the remainder. Longer-term ketosis may result from fasting or staying on a low-carbohydrate diet (ketogenic diet), and deliberately induced ketosis serves as a medical i Continue reading >>

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Popular Questions

  1. Desley

    Help! I'm frustrated, I'm into my 2nd week on Induction & I'm still not into Ketosis. I've been keeping my carbs below 20 carbs a day.
    If fact I've been averaging 18. Testing my Urine every 2sd day for the recommended 15 seconds. Anybody got any ideas?

  2. Desley

    Have been reading some old posts (2011) about bringing on Ketosis by upping your fat intake using Coconut Oil. Has anyone got any info on this. What does Atkins think about this?

  3. Helen

    The ketostix are not always accurate. You may be in ketosis when they say you aren't.
    Are you thirsty all the time? Has your hunger gone away? Those are generally the best two ways to recognise that you are in ketosis.
    Saying that, while most people can achieve ketosis in 3-6 days, for some it can take a few weeks, especially if they are insulin resistant.
    Not sure about the Coconut oil (although it is good for you). I have read that it can help in ketogenic diets, but not sure if it will help in the case of Atkins.
    Helen

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