| Category | Neuro And Spine Surgery |
Headache is a pain in any region of the head. Headaches may occur on one or both sides of the head, be isolated to a certain location, radiate across the head from one point, or have a viselike quality. Chemical activity in your brain, the nerves or blood vessels surrounding your skull, or the muscles of your head and neck (or some combination of these factors) can play a role in primary headaches. A headache may appear as a sharp pain, a throbbing sensation, or a dull ache.
