What is a headache?

🤕 Dive into the world of headaches with our latest '1 Minute Wonders' video! Here are 7 interesting facts:
Headaches are caused by signals from blood vessels and nerves.
Common types include tension, migraine, and cluster headaches.
Ancient headache treatments were quite extreme.
Stress and dehydration are common triggers.
Migraines can include symptoms like nausea and light sensitivity.
Simple remedies include rest, hydration, and pain relievers.
Headaches are a way your body communicates discomfort.
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