---
title: "Cold Urticaria: Symptoms, Triggers, Diagnosis, and Treatment"
description: "Cold urticaria causes hives or swelling after cold exposure, and severe reactions can happen with cold water. Get clear steps, plus labs and care."
canonical: "https://www.vitalsvault.com/conditions/cold-urticaria"
last-updated: 2026-08-22
---

# Cold Urticaria: Symptoms, Triggers, Diagnosis, and Treatment

> Cold urticaria causes hives or swelling after cold exposure, and severe reactions can happen with cold water. Get clear steps, plus labs and care.

---

Canonical HTML: https://www.vitalsvault.com/conditions/cold-urticaria
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