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Hyperglycemia

What is blood glucose?

Blood glucose, or blood sugar, is the main sugar found in your blood. It is your body's primary source of energy. It comes from the food you eat. Your body breaks down most of that food into glucose and releases it into your bloodstream. When your blood glucose goes up, it signals your pancreas to release insulin. Insulin is a hormone that helps the glucose get into your cells to be used for energy.

For people with diabetes, your body doesn't make enough insulin, can't use it as well as it should, or both. Too much glucose stays in your blood and doesn't reach your cells.

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Results 1 - 10 of 1,682 for High blood sugar
  1. Hyperglycemia (National Library of Medicine)  
    What is blood glucose? Blood glucose, or blood sugar, is the main sugar found in your blood. It is your body's primary source of energy. It comes from ...
  2. High blood sugar is also called high blood glucose, or hyperglycemia. High blood sugar almost always happens in people who have diabetes. ...
  3. Hyperglycemia is abnormally high blood sugar. The medical term for blood sugar is blood glucose. This article discusses hyperglycemia in infants. Hyperglycemia can occur at ...
  4. HIGH BLOOD SUGAR The following symptoms may be the first signs of type 1 diabetes. Or, they may occur ... blood sugar (hypoglycemia) How to recognize and treat high blood sugar (hyperglycemia) How to plan meals, including carbohydrate (carb) ...
  5. ... diagnosed. Early symptoms of diabetes caused by a high blood sugar level may include: Bladder, kidney, skin, or other ... needed How to recognize and treat low and high blood sugar How to handle sick days Where to buy ...
  6. Diabetic Foot (National Library of Medicine)  
    ... glucose builds up in your blood and causes high blood sugar levels. How does diabetes cause foot problems? Foot ... with diabetes. They can happen over time when high blood sugar damages the nerves and blood vessels in the ...
  7. High Blood Sugar during Pregnancy Ups Risk of Mother's Type 2 Diabetes, Child's Obesity From the National Institutes of Health (National Institute of Diabetes and Digestive and Kidney Diseases)  
    Diabetes and Pregnancy/Statistics and Research ... Diabetes and Pregnancy ... National Institute of Diabetes and Digestive and Kidney Diseases ... From the National ...
  8. ... ketoacidosis (a serious condition that may develop if high blood sugar is not treated).Over time, people who have diabetes and high blood sugar can develop serious or life-threatening complications, including ...
  9. ... ketoacidosis (a serious condition that may develop if high blood sugar is not treated).Over time, people who have diabetes and high blood sugar can develop serious or life-threatening complications, including ...
  10. ... ketoacidosis (a serious condition that may develop if high blood sugar is not treated). Semaglutide is in a class ... stomach.Over time, people who have diabetes and high blood sugar can develop serious or life-threatening complications, including ...
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