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Recent Questions
- What is the difference between a parent university and a branch? Does the diploma differ?
- Is it true that what you learned at night is remembered better in the morning?
- Did the Muslims rape their captives after the victory, or did they really take them as wives and then treat them as wives?
- What is the reason for the phenomenon of sudden flinching during falling asleep, when it seems that you are falling or tripping somewhere?
- Art is beauty or beauty is art?
First of all, there are nerves in the head. The brain is made up of them. But the brain itself can't really hurt.
The source of headache is a thin film covering the outer surface of the brain. This film is saturated with blood vessels that feed the thickness of the brain, and very delicate nerve endings. Slight stretching or compression of this film, for example, as a result of changes in blood pressure or vascular tone, and leads to headaches.