Fasting Glucose is the measure of glucose concentration in the blood after an overnight fast of at least 8 hours. It is a critical parameter for evaluating glucose metabolism and is commonly used in the diagnosis and monitoring of diabetes, prediabetes, and other metabolic conditions. Glucose is a primary source of energy for the body's cells, and its regulation is tightly controlled by insulin, a hormone produced by the pancreas.

Reference Values

Health Implications

{'high': 'Elevated levels may indicate the presence of type 2 diabetes or a condition called hyperglycemia, which can lead to damage in vital organs over time if not managed effectively.', 'low': 'Low levels may be associated with hypoglycemia, which can cause symptoms like weakness, confusion, and in severe cases, even loss of consciousness or seizures.'}

Symptoms

Lifestyle Factors

Specimen Type

Testing Methods