---
title: "Heartburn (GERD): Symptoms, Causes, Diagnosis, and Treatment"
description: "Heartburn GERD is chronic acid reflux from a weak valve, causing burning and regurgitation. Get clear next steps, plus labs and PocketMD support."
canonical: "https://www.vitalsvault.com/conditions/heartburn-gerd"
last-updated: 2026-08-22
---

# Heartburn (GERD): Symptoms, Causes, Diagnosis, and Treatment

> Heartburn GERD is chronic acid reflux from a weak valve, causing burning and regurgitation. Get clear next steps, plus labs and PocketMD support.

---

Canonical HTML: https://www.vitalsvault.com/conditions/heartburn-gerd
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