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A member asked:
I have this canker sore that i've had for a month and it got bigger and popped when i was eating, what do i do?
3 doctors weighed in across 2 answers
See a dentist: This has been present for a month so this is not a canker sore. Canker sores will heal in a week to 10. Days. I can't tell you what it is. You need to see a dentist to find out what it is and how to treat it.
Answered 8/19/2013
4.9k views
See a dentist: This is not a canker sore. It sounds like as fistula. There seems to be an infection someplace that is under this thing causing your problem. See a dentist.
Answered 11/24/2013
4.9k views
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