Glucose

Glucose tells you how much sugar is circulating in your blood after not eating. It’s one of the fastest, most accessible markers of metabolic health. Elevated fasting glucose is often the first sign of insulin resistance, poor carb tolerance, or chronic stress. If your glucose is consistently high, your body is working harder than it should to maintain homeostasis—even if you feel “fine.”

Unit

mg/dL

Health impacts

Insulin Resistance · Metabolic Health