Mouth ulcers can be caused by minor injuries, infections, nutritional deficiencies, or stress.
Most ulcers are harmless and heal on their own, but persistent ulcers need dental care.
Mouth ulcers usually heal within seven to ten days with proper care.
No. Treatments are gentle and focused on reducing pain and discomfort.
Yes. Good oral hygiene and a balanced diet help reduce the risk of ulcers.
If ulcers are frequent, painful, or do not heal, a dental visit is recommended.