Question: what does it mean when you have a sharp pain in your head?
Answer: Neurological causes Nerve problems can sometimes be the source of head pain. Occipital neuralgia: The occipital nerves run from the top of your spinal cord, up your neck, to the base of your skull. Irritation of these nerves can cause an intense, severe, stabbing pain in the back of your head or the base of your skull.