Baseline Your Health Chapter 14


Blood Glucose and Baselining Your Health


Our bodies and brains run on glucose, a simple sugar produced by the digestion of carbohydrates. The body’s ability to use glucose depends on the hormone insulin, which is produced by the pancreas. Blood sugar levels naturally rise after meals, but insulin from a healthy pancreas keeps these levels within a narrow range. In diabetes, however, this balance is disrupted because either the body loses its ability to respond to insulin or the pancreas loses its ability to produce insulin. Too much or too little glucose in the bloodstream can damage blood vessels in the kidneys and eyes, as well as nerve cells; acute disruptions of the insulin/glucose balance can be life threatening. Blood and urine tests can determine whether someone is diabetic or pre-diabetic. Diabetes is looming as a major public health concern; an estimated 25 million people in the U.S. have diabetes, with more than a quarter of them undiagnosed.


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CHAPTER 1

Baseline Your Health

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CHAPTER 4

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A physical exam helps a doctor take the measure of your health. Current concerns are addressed and problems spotted...
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CHAPTER 8

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CHAPTER 10

Lipids, Heart Health and Baselining Your Health

What individuals eat is reflected in their blood chemistry and the health of their cardiovascular system...
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CHAPTER 14 (currently viewing)

Blood Glucose and Baselining Your Health

Blood glucose levels naturally fluctuate, but insulin from a healthy pancreas keeps levels within a narrow range...
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CHAPTER 16

Vitamin D and Baselining Your Health

Vitamin D is essential to bone health, but it may also be important for muscle, nerve and immune system function and may play...
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