A 23-year-old female asked:
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Why do I always get ulcers after I brush my teeth? Like they come and wont go away til liks 2 weeks. And the pain it so bad that I cant eat

1 doctor answer
Dr. Paul Grin
Dr. Paul Grin answered
35 years experience in Pain Management
Canker sores: is very common after tooth extraction. Canker sores are the most common oral lesions. Individual ulcers typically last 1-2 weeks. The condition is idiopathic (cause is not known) recurrent aphthous ulcers is usually self-limiting. If concerned see your dentist after 10 days.
Answered on Apr 12, 2020

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