migraine-2_64As we know that some people are born with hole in their hearts, which is also known as Patent foramen ovale or PFO, scientists believe that this problem may give rise to migraines. Interestingly, they take heart surgery as the best way to wipe out migraine problem caused due to PFO. We should hope that people who are having migraine might have a sigh of relief if this problem is due to PFO.

However, I would also like to say that this study has some holes in itself, as it neither tells out the exact reason how PFO is linked to migraine nor it clarifies that for whom this surgery may bring relief from migraine and for whom not.

Image credit: Pfo-Migraine

Via: Red Orbit