Cellphone use increases brain activation

Interesting article. I wonder if these increases in brain activation and glucose levels could have an effect on migraines?

http://www.cnn.com/2011/HEALTH/02/22/cell.phone.brain.activity/index.html?eref=mrss_igoogle_cnn

Anybody ever notice a linkage?

Before my triggers switched from auditory to visual, I could not stand to be on the cell for more than a few minutes. I wouldn't have a migraine, but would get headache-y and nauseous.

Now with my triggers changed, I can still trigger these "episodes", but my threshold is higher.