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Prediabetes

Also known as: Impaired Glucose Tolerance · Impaired Fasting Glucose

Prediabetes is impaired glucose regulation — A1C 5.7–6.4%, fasting glucose 100–125 mg/dL, or impaired glucose tolerance — that precedes type 2 diabetes.

Medically reviewed
Dr. Laura Purdy · MD, MBA
Clinical Director, oMeds
Last reviewed
Overview

What you need to know

Prediabetes is a meaningful inflection point: progression to diabetes is common but reversible with nutrition, training, sleep, and weight modification. Provider-reviewed care interprets glycemic markers alongside fasting insulin, HOMA-IR, triglycerides, and HDL — the broader insulin-resistance pattern.

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How this entity relates

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Related symptoms

Biomarkers

Diagnostic biomarkers

Medications

Treatment medications

Bring this entity into your optimization pathway

Every condition, symptom, biomarker, and medication on oMeds is reviewed by a licensed provider and recalibrated against the standardized biomarker panel.