Heat and Migraine: How to Track a Hot-Weather Pattern

Heat can overlap with dehydration, skipped meals, glare, travel, and poor sleep. Instead of treating one warm day as proof, track the conditions around several attacks.

What makes heat data useful

• Time outside and temperature
• Shade, cooling, and exertion
• Water, food, and electrolyte intake
• The timing of first symptoms

If heat repeatedly affects you, plan lower-exposure days and discuss prevention with a clinician.

This article is educational and does not replace personal medical advice.