I am certain there are side effects that will be uncovered in the future. I would like to find an agency to start an investigation.  I know that it is very frustrating to find that the medical community doesn't want to hear it.  I have had ringing in my ears from the MRI on my head.  At least a disclaimer warning patients about what might happen instead of them telling us that there are none!!  Sometimes I feel like the pulsating will drive me crazy so I try to put my mind in another place.  It's expensive to get treatment from a tinnitus clinic.  I would give anything to NOT have done the test.

I haven't had an MRI but still suffer from pulsating/ ringing in my ears. I have found that an ionic air purifier works for me in my bedroom. On the low setting, it provides white noise and it helps for some reason! I can tell if it gets turned off as the ringing or pulsating returns. I'm not sure if it's mind over matter but the pulsating was driving me mad!Please let me know if this works.  

 Also, I hve started mt family on a GMO free diet. Maybe that has something to do with it as well. Good luck!