Guides

Field guides for nutrition gaps on a GLP-1 plan

The micronutrients that quietly run low first when appetite and portions drop — and how to rebuild each one with food, lab cadence, and dose-day timing that fit a real GLP-1 routine.

Published 2026 · Educational only — not a substitute for your clinician.

Iron

Iron deficiency on GLP-1: a field guide
Why GLP-1 patients run low on iron, which labs to watch, and how to rebuild intake with heme sources, vitamin-C pairings, and dose-day timing.

Published 2026-07-30

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Vitamin D

Vitamin D deficiency on GLP-1: a field guide
Why GLP-1 patients run low on vitamin D, which labs to watch, and how to rebuild status with sunlight, fatty fish, fortified staples, and dose-day timing.

Published 2026-07-31

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B12

B12 deficiency on GLP-1: a field guide
Why GLP-1 patients run low on B12, which labs to watch, and how to rebuild status with animal proteins, fortified staples, and clinician-guided repletion.

Published 2026-08-04

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