Sorry, Debbie, I've never heard of radiation affecting your teeth - only chemo. Your best bet would be to Google "breast cancer radiation dental poroblems" and see what turns up. I just did that myself, and didn't see any studies, although there's some anecdotal information about patients (not breast cancer patients) feeling that radiation had damaged their teeth.
Has your oncologist been able to shed any light on this? Does s/he belive that radiation might be respobnsible for your dental issues? That would be a big help as far as insurance clamis go. Good luck - PJH
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