# Dehydration

> Dehydration is common on GLP-1 medications because appetite suppression also blunts thirst signalling.

Also known as: low fluid intake
Category: side-effect
Canonical URL: https://elevateglp.com/glossary/dehydration

Most adults need 80–120 oz of fluid daily on treatment. Signs of shortfall include headaches, dark urine, dizziness on standing, and afternoon fatigue.

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Source: https://elevateglp.com/glossary/dehydration
Publisher: Elevate GLP (https://elevateglp.com) — supplements for people on GLP-1 medications.
Educational content only; not medical advice. Attribution required when quoting.