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Causes of Headaches

The Cause: Brain Chemistry

Medical researchers understand the mechanisms of headache better than ever before. In fact, the latest theory about the underlying cause of headache has to do with brain chemistry. While research into the exact causes of headache is ongoing, common factors that trigger headache today are well documented. This understanding can greatly help headache sufferers like you. By avoiding the factors that trigger your headaches, you can prevent their onset.

Triggers and Patterns

Foods very often trigger migraine headaches. Below is a list of the most common food triggers. Keep them in mind the next time you suffer a headache. Does eating or drinking any of these coincide with your headaches?

Click on your triggers:

red wine or white wine  other alcohol  chocolate  cheese  pickled foods  nuts

bananas  citrus fruits  monosodium glutamate (MSG)  freshly baked bread (yeast)  coffee, tea, cola  aspartame (food or drink)

Again, think back to a previous headache. Was it a particularly stressful day or was there a sudden change in the weather? Using the following chart, check off some of the factors that could be involved in the onset of your headaches. You may see a pattern.

Identify Your Triggers	My Triggers
Stressful or hectic days, including long hours, intense deadlines
Other emotions, such as depression, anxiety, let down, frustration — and even pleasant excitement
Poor posture and tense jaws
Foods (see list above)
Alcoholic beverages
Odors
Hormonal factors, such as menstrual periods
Changes in weather