Hmm: Sores in the mouth have various causes. Sometimes they are related to an infection, a virus, oral hygiene or just by dehydration. Try over the counter orajel and see your doctor for the best care in person.
Answered 10/4/2016
3.8k views
Abcess: Sounds more like an abscess from a tooth than a canker sore. See your dentist.
Answered 8/31/2014
3.8k views
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