What is the sudden pain in the back of the head?

Sudden pain, if accompanied by nausea and vomiting, to be alert is cerebral hemorrhage or neuropathic pain, cerebral hemorrhage is often the basis of high blood pressure disease, after sudden excitement, can induce headache. If neuropathic pain, can also suddenly attack, such as occipital neuralgia, migraine, tension headache, can suddenly attack. If you feel headache, first quiet rest, blood pressure measurement, conditional can suck oxygen. If the blood pressure is high, please take antihypertensive drugs. If the headache still cannot be relieved under the condition of taking painkillers, you must go to the hospital to do brain CT and blood check to find the cause. Do not be careless.