Oral Bacteria May Predict Your Migraines

Migraines affect over 1 billion people worldwide. The most significant characteristic of a migraine is a severe and debilitating pain in the head, but migraine headaches are more than just a bad headache. They are a neurological disorder and considered to be the most common disorder of the nervous system.

In a recent study published in the American Society for Microbiology, researchers found people who suffer from migraines have a higher growth of oral bacteria that reduces nitrates into nitrites. Your body then converts the nitrites into nitric oxide.

In separate research, scientists linked an increased amount of nitric oxide with a higher potential for suffering from migraines. Further research investigating the use of drugs to reduce the amount of nitric oxide production to alleviate headaches was successful with headache reduction, but had significant cardiovascular safety concerns.

Knowledge of how the nitrates are triggering migraines may lead to further interventions that address the oral and gut microbiome. According to lead author Antonio Gonzalez, a programmer analyst and research assistant at the University of California San Diego:

“There is this idea out there that certain foods trigger migraines — chocolate, wine and especially foods containing nitrates. We thought that perhaps there are connections between what people are eating, their microbiomes and their experiences with migraines.”

While the researchers have found a link, whether the change in bacterial growth is the result of migraines, or is the cause of the migraines, is a topic for further research.

Migraines Headaches may also link to:

How to Ease Migraine Pain Without Drugs:

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