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A member asked:
I have a canker sore that developed behind my back teeth in the bend of the jaw. the pain has subsided but the sore hasnt fully healed. should i worry?
3 doctors weighed in across 2 answers
Canker sores: Canker sores heal spontaneously in 7-10 days. If your sore has not healed, have it examined by your dentist or an oral surgeon.
Answered 5/8/2017
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Canker sore: Canker sores will heal in 7-10 days. If you get them frequently or if they do not heal, see your dentist
Answered 5/12/2017
704 views
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