I’ve searched this up and thought about it and all I can think of is a blood vessel in the brain. But that still doesn’t explain why when people have concussions or get head injuries, they feel pain. So what is a headache or where is this pain coming from if there aren’t any pain receptors in the brain. Nervous system? Are there actual pain receptors?
In: Biology
The brain doesn’t have pain receptors but the the rest of your head does. Both the inside and the outside of your skull can feel pain.
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