Are You Asking What a Causes Headache?
Over the centuries there have been a lot of theories, and some very strange cures, for what causes headaches and how to combat them. An understanding of what causes headaches begins with an understanding of how the brain sits in the skull and what goes on around the brain.
When you have a discussion of what causes headaches you can instantly eliminate the brain because the brain feels no pain. This is probably why they are called headaches and not brainaches. It is the elements around the brain, the blood vessels and the muscles, that get irritated and this is primarily what causes headaches. Of course there is the condition of head trauma which can leave permanent damage and cause headaches for years.
Headaches are caused by a series of relatively unexplainable events that occur around your brain. Chemicals within the blood system get unbalanced or agitated and cause the blood vessels around the brain to expand or contract and this pressure on the skull is part of what causes headaches. If you get muscle spasms in your skull then these muscles pulling and tugging on the different areas of your skull can cause painful headaches.
Migraine headaches are thought to be caused by an imbalance in the chemicals of your blood stream while some headaches are said to be caused by our own thoughts. So it is a combination of an imbalance of chemicals in the blood, expanding and contracting blood vessels, and muscle spasms in the skull that cause headaches. Well, that is the theory right now anyways. Always remember that medical science is still not exactly sure what causes headaches but these are the best guesses right now.
The Job! The Kids Keep Screaming! My Foot Is Killing Me!
Headaches come from a variety of sources and some of them are self induced and some of them we have no control over yet. I say yet because since there is no solid explanation for headaches then it is not fair to say there cannot be a cure. Tension headaches develop from the feeling of stress or over exertion.
The stress and daily issues in our life build up to the point where we begin to feel a pulling in the front of our skull that can sometimes reach all the way to the back. These tension headaches are thought to be the variety that can be explained with muscle spasms in the skull because tension has a way of tightening your muscles up and causing pain. Relaxing is probably a good way to get rid of a tension headache.
Other headaches like sinus headaches come from definable physical ailments like your sinuses are agitated and this causes pressure in the front of your skull. Migraines are said to be the blood vessels in your skull expanding or contracting until there is pain. Headaches are difficult to treat because there are so many factors involved in creating them and they are difficult to correctly diagnose as well. Ironically, they really are headaches!
