---
title: "Dog Allergies: Symptoms, Causes, Tests, and Treatment"
description: "Dog allergies happen when your immune system reacts to dog dander and saliva, causing sneezing or itchy skin. Get clear next steps, labs, no referral."
canonical: "https://www.vitalsvault.com/conditions/dog-allergies"
last-updated: 2026-08-22
---

# Dog Allergies: Symptoms, Causes, Tests, and Treatment

> Dog allergies happen when your immune system reacts to dog dander and saliva, causing sneezing or itchy skin. Get clear next steps, labs, no referral.

---

Canonical HTML: https://www.vitalsvault.com/conditions/dog-allergies
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