The first is called the tension headache, which may happen for a few minutes to a few hours. It usually goes away by drinking some water or taking a break from whatever the person is doing. Those who are experiencing this for more than 15 days in a given month has something worse which is the second kind called a chronic headache. There a few severe headache causes out there that are pretty common, like cluster headaches, sinus headaches and migraine. While all these are benign or are headaches that are not fatal, the chronic attacks from these produce episodes of debilitated lives and this not need be the case. There are a number of very effective headache cures out there for even the most stubborn and severe chronic headache. Most people who experience a headache will not be able to think straight or able to do any work. Even if it is mild attack, the person should go to the nurses office like those available in the school or office infirmary. When the individual is able, it will be a good idea to go to the hospital so a thorough examination can be done and proper treatment can be given. It tends to be so sever that some people say that it is nothing compared to things like childbirth or migraines. At the height of a cluster headache attack, even morphine does very little to assuage the pain. This piece of information is from the few individuals who have actually been correctly diagnosed with cluster headache. Studies reveal that this affects more than 50 million Americans with about 30% still unaware what could happen in the future. There are no symptoms to tell that a person has high blood pressure. Going to the doctor regularly can prevent this but those who don t will experience things such as headaches, dizziness and nose bleeds which could already mean something is wrong. Knowing the Different Types of Headaches One of the most frustrating and excruciating experiences any person has to go through is headache. Aside from the painful sensations felt in the several areas of the head like temples, scalp and the forehead, headache may bring pain to the different parts of the face, throat, and mouth because of the series of nerves that extends one another.