Adult: 70–105 mg/dL; SI units: 3.9–5.8 mmol/L
Child <2 years old: 60–100 mg/dL
Critical Levels: <50 or >400 mg/dL
. Red-top tube. Fasting sample.
■ Assessed to diagnose or monitor Type 1 and 2 diabetes.
■ An elevated fasting blood glucose level above 126 mg/dL
on at least two occasions typically indicates diabetes.
