Glucose test

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Glucose Test

A Glucose Test (pronounced: /ˈɡlo͞oˌkōs test/) is a medical procedure that measures the amount of glucose in a person's blood. Glucose, a type of sugar, is the main source of energy for the body's cells. The results of a glucose test can be used to diagnose or monitor diabetes.

Etymology

The term "glucose" comes from the Greek word "glykys," which means sweet. The suffix "-ose" is used in biochemistry to name sugars. The term "test" comes from the Old French "test," meaning small vessel.

Procedure

A glucose test typically involves drawing blood from a vein. The blood is then sent to a laboratory for analysis. There are several types of glucose tests, including:

  • Fasting blood sugar test: This test measures the amount of glucose in the blood after an overnight fast.
  • Random blood sugar test: This test is a random measure of blood glucose levels.
  • Oral glucose tolerance test: For this test, the person consumes a high-glucose drink, and blood samples are taken at intervals to measure how well the body processes the glucose.

Related Terms

  • Hyperglycemia: This is a condition characterized by an excessively high level of glucose in the blood.
  • Hypoglycemia: This is a condition characterized by an abnormally low level of glucose in the blood.
  • Glycated hemoglobin (A1C) test: This blood test indicates your average blood sugar level for the past two to three months.

See Also

External links

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