2 doctors weighed in:

How do I get rid of blisters or sores inside my mouth? Are there any effective treatments?

2 doctors weighed in
Dr. Gurmukh Singh
Pathology
1 doctor agrees

In brief: Depends on cause

Blisters and sores in the mouth may be due to nutritional deficiencies, viral infection, trauma, oral hygiene issues, autoimmune disease etc.
If the sores and blisters have persisted more than two weeks, you should see a doctor.

In brief: Depends on cause

Blisters and sores in the mouth may be due to nutritional deficiencies, viral infection, trauma, oral hygiene issues, autoimmune disease etc.
If the sores and blisters have persisted more than two weeks, you should see a doctor.
Dr. Gurmukh Singh
Dr. Gurmukh Singh
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