A headache is when you experience pain in any region of the head. This pain may occur on one or both sides of the head, be isolated to a certain location, or radiate across the head from one point. Headache may appear gradually or suddenly, last less than an hour or for several days.
Pain in your head that can be a sharp pain, a throbbing sensation or a dull ache
How to treat before seeking medical advice:
Take pain medicine such as ibuprofen (Advil or Motrin), acetaminophen (Tylenol), or naproxen (Aleve).