---
title: "Chronic Migraine: Symptoms, Causes, Diagnosis, and Treatment"
description: "Chronic migraine means headache on 15+ days monthly, often with migraine features. Learn triggers, diagnosis, and options—plus labs and PocketMD."
canonical: "https://www.vitalsvault.com/conditions/chronic-migraine"
last-updated: 2026-08-22
---

# Chronic Migraine: Symptoms, Causes, Diagnosis, and Treatment

> Chronic migraine means headache on 15+ days monthly, often with migraine features. Learn triggers, diagnosis, and options—plus labs and PocketMD.

---

Canonical HTML: https://www.vitalsvault.com/conditions/chronic-migraine
- [llms.txt](https://www.vitalsvault.com/llms.txt)
- [sitemap.xml](https://www.vitalsvault.com/sitemap.xml)
- [Developer portal](https://www.vitalsvault.com/developers)