Metabolic — Glycemic Control

Fasting Glucose

Fasting glucose is the standard single-point measure of blood sugar.

Reference range

Reference ranges vary by lab, age and sex. Your own lab report carries the authoritative range, and your clinician reads it with you.

Why it matters

Fasting glucose is necessary but not sufficient. By the time it rises, insulin resistance has typically been present for years. REVRCEL panels read fasting glucose alongside HbA1c and fasting insulin so a single high value is contextualized rather than misread.

How REVRCEL clinicians read it

Read in the context of insulin and HbA1c. A single elevated value is repeated, not acted on in isolation.

Included in

Common questions

What fasting glucose is optimal?

Targets are individualized; your clinician reads your result with you.

Related biomarkers

HbA1c (Glycated Hemoglobin)Fasting Insulin

Statements have not been evaluated by the FDA. This page is educational and is not medical advice.

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