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Glucose Fasting Test

 6,000

Glucose, Fasting (F) is a blood test that measures blood sugar levels after a period of overnight fasting. It is used to screen for diabetes, monitor glucose control, and assess overall metabolic health.

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Glucose, Fasting (F) is a commonly performed blood test that measures the concentration of glucose (sugar) in the blood after an overnight fasting period. It is an essential diagnostic tool used in the evaluation of diabetes mellitus, a chronic condition characterized by high blood sugar levels.

During the fasting state, typically for 8 to 12 hours, the body relies on stored glucose from the liver to maintain normal blood sugar levels. The fasting glucose test helps determine how effectively the body is able to regulate blood sugar levels and provides valuable information about insulin sensitivity and glucose metabolism.

Abnormal fasting glucose levels can indicate various conditions. Elevated fasting glucose levels may suggest impaired glucose tolerance or prediabetes, a condition in which blood sugar levels are higher than normal but not high enough for a diabetes diagnosis. It is an important marker for individuals at risk of developing type 2 diabetes.

A significantly high fasting glucose level may indicate diabetes mellitus, a chronic metabolic disorder characterized by persistently elevated blood sugar levels. On the other hand, a low fasting glucose level may indicate hypoglycemia, which can occur in individuals with certain medical conditions or as a result of medications or excessive insulin production.

Regular monitoring of fasting glucose levels is crucial for individuals with diabetes to assess their blood sugar control and make necessary adjustments to their treatment plans, including diet, exercise, and medication. It is also used in general health screenings to detect diabetes and identify individuals at risk of developing the condition.

In addition to diabetes management, the fasting glucose test is used to evaluate overall metabolic health and can provide insights into conditions such as metabolic syndrome and polycystic ovary syndrome (PCOS).

The fasting glucose test is a simple and relatively quick blood test, usually performed in the morning after an overnight fast. It is an important tool in preventive healthcare, enabling early detection and intervention in individuals at risk of developing diabetes and related complications. It is recommended as part of routine health check-ups and is invaluable in promoting optimal metabolic well-being.