When you eat ice cream too fast, it feels like your head is freezing. That sharp pain? It happens because the cold goes straight to your brain through your mouth and nose. Your blood vessels in your head get surprised by the cold, they shrink really quickly, and that makes your head hurt for a few seconds. It's like giving your brain a quick chill shock!
Examples
- A cold drink down your throat might cause your brain to ache suddenly.
- Biting into frozen yogurt on a hot day can send a quick pain through your skull.
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See also
- What Makes Some Foods Go Bad Faster Than Others?
- Why Do We Need Sleep?
- What are antibiotics?
- Why Do Some People Fall Asleep Easily and Others Struggle?
- Why Do People Talk in Their Sleep?