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Hyperglycemia

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Hyperglycemia facts

  • Hyperglycemia is an abnormally high blood glucose (blood sugar) level.
  • Hyperglycemia is a hallmark sign of diabetes (both type 1 diabetes and type 2 diabetes) and prediabetes.
  • Diabetes is the most common cause of hyperglycemia.
  • Other conditions that can cause hyperglycemia are pancreatitis, Cushing's syndrome, unusual hormone-secreting tumors, pancreatic cancer, certain medications, and severe illnesses.
  • The main symptoms of hyperglycemia are increased thirst and a frequent need to urinate.
  • Severely elevated glucose levels can result in a medical emergency like diabetic ketoacidosis (DKA) or hyperglycemic hyperosmolar nonketotic syndrome (HHNS, also referred to as hyperglycemic hyperosmolar state).
  • Insulin is the treatment of choice for people with type 1 diabetes and for life-threatening increases in glucose levels.
  • People with type 2 diabetes may be managed with a combination of different oral and injectable medications.
  • Hyperglycemia due to medical conditions other than diabetes is generally treated by treating the underlying condition responsible for the elevated glucose.

What is Hyperglycemia?

Hyperglycemia is the medical term describing an abnormally high blood glucose (blood sugar) level. Blood sugar is measured in a sample of blood taken from a vein or from a small finger stick sample of blood. It can be measured in a laboratory either alone or with other blood tests, or it can be measured using a handheld glucometer, a small device that allows frequent monitoring of blood glucose levels without the need for a doctor's office or laboratory.

Hyperglycemia is a hallmark sign of diabetes (both type 1 diabetes and type 2 diabetes) and prediabetes. Normal ranges for blood glucose measurements can vary slightly among different laboratories, but in general a fasting (early a.m. before breakfast) glucose level is considered normal if it is between 70-100 mg/dL. Glucose levels may rise slightly above this range following a meal. Random blood glucose measurements are usually lower than 125 mg/dL.

Medically Reviewed by a Doctor on 6/11/2014

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Hyperglycemia - Describe Your Experience Question: Please describe your experience with hyperglycemia.
Diabetes and Hyperglycemia - Treatment Question: How was your hyperglycemia treated?
Hyperglycemia and Diabetes - Symptoms Question: What were the symptoms of your hyperglycemia?
Hyperglycemia - Prevention Question: In what ways do you try to prevent hyperglycemia?
Source: MedicineNet.com
http://www.medicinenet.com/hyperglycemia/article.htm

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