How Can We Find Out What Is the Cause for Migraine Headaches ?

Do you have migraine headaches, or do you know someone who has them? If you do, then you will have some familiarity with the pain involved. If you want to prevent or treat migraine headaches then it might help to understand the cause for migraine headaches. It is not easy to pinpoint the cause for migraine headaches, but some scientists may be on the right track to finding the precise cause for migraine headaches -- so they may be on the way to developing an appropriate clinical treatment.

We don't know everything about the cause for migraine headaches but the current thinking is that two naturally-occurring chemicals, dopamine and seratonin, are the primary cause for migraine headaches. Dopamine and seratonin are not only associate with causing such pain, but they can affect the blood vessels in the brain, causing them to release blood at an abnormal rate -- either to much or not enough, depending on the nature of your reaction.

So we don't know the precise cause for migraine headaches at the moment, but scientists cite this imbalance of dopamine and seratonin and their effect on blood flow to the brain as the main cause for migraine headaches.

What Are The Primary Migraine Triggers?

Some people say their migraines start suddenly without warning, but that is usually not entirely true. Look closely at the symptoms that start when a migraine headache comes on, and you will usually be able to spot at least some of the triggers that could be a cause for migraine headaches.

Perhaps the most important migraine triggers is stress; this causes chemical reactions in your body, and they are compounded by the above imbalance in dopamine and seratonin to cause migraine headaches. Another trigger could be smoking; smoking can trigger migraines but can also weaken any potentially-beneficial effects of any medicines you are taking to treat your migraine in the first place. So, if you are suffering from migraine headaches, stop smoking. Stop smoking anyway!

What Food Can Trigger a Migraine?

A lot of food-related items can trigger migraines. Furthermore, missing a meal can cause a migraine -- but this is an easy pattern to identify. But what food can cause a migraine? Some foods such as chocolate or cheese can trigger a migraine. And since all foods cause chemical reactions in the body, this is consistent with the idea that an imbalance in brain chemicals can trigger a migraine.