How To Tell If You Are Having A Stroke
Sudden Painful Headache

Although no pain is usually associated with a stroke, it is possible that a headache can occur. Headaches associated with strokes are different from other types of headaches. Most headaches have warning signs and gradually worsen. Not these.
Stroke headaches occur without warning and are extremely painful. From a pain scale of 0 to 100 in seconds, this headache is a sign that you are having a stroke. Get help immediately.