Readings Below 55 mg/dL or Above 250 mg/dL

The Levels app displays glucose values within the 55–250 mg/dL range to help you focus on the core target ranges for metabolic health.

Readings below 55 mg/dL show as ≤55, and readings above 250 mg/dL are capped at 250.

Not seeing readings below 70? Make sure your Levels app is updated to the latest version from the App Store or Google Play.

Your full data is still there

Even when readings fall below 55 or above 250 mg/dL, Levels still captures those values and includes them in your metric calculations.

Want to see your full range?

Visit Dexcom Clarity to view your complete glucose data, including readings outside the 55–250 mg/dL range.