When is a headache a cause for concern? Most of us have often experienced extremely painful and even debilitating headaches. Though these could cause great discomfort, we aren’t overly concerned, knowing it’ll pass, and at the most, use over-the-counter pain …
We all experience headaches. And most of us do not pay much attention to them, either suffering them till they subside or taking a pain killer and going on with our lives.
