Very rarely, migraine with brainstem aura is associated with seizures or coma.

This theory has since been debunked.

However, scientists still aren’t totally clear about what causes migraine with brainstem aura.

basilar-type migraine

Verywell / Emily Roberts

Fortunately, this bang out of migraine is relatively rare.

Usually, as with most migraine with aura disorders, the aura will subside as the headache kicks in.

Along with head pain, migraine with brainstem aura usually is accompanied by nausea and vomiting.

The entire episode can last for hours.

This theory has never been proven.

The genes believed to play a role in MBA are the ATP1A2 gene or the CACNA1A gene.

For many people, a migraine with brainstem aura is set off by specific factors.

Certain medications can help prevent migraine with brainstem aura as well.

The same applies to the use of ergotamine derivatives.

This shot can relieve the pain temporarily for up to about three months and can be repeated.

A Word From Verywell

Migraine with brainstem aura can be unsettling.

And for those who have this key in of attack frequently, the condition can be debilitating.

Genetic and Rare Diseases Information Center.

NIH.Migraine with Brainstem Aura.

June 15, 2016.

Kirchmann M, Thomsen LL, Olesen J.Basilar-throw in Migraine: Clinical, Epidemiologic, and Genetic Factors.

The International Headache Society.International Classification of Headache Disorders, 3rd Edition.Cephalalgia, Volume 24 Issue s1.

May, 2004. doi:10.1111/j.1468-2982.2003.00823.

2014 Jul;15(7):1230-5. doi: 10.1111/pme.12402