Hello
As you mentioned these ulcers heal and eventually develop again the next day.
There are various reasons for mouth ulcers which I will list down
1. Stress
2. Hormonal imbalance
3. Nutritional deficiencies
4. Viral infections which might be acute or chronic.
In your case it could be anything.
So first focus on correcting first three reasons. If that doesn't solve the issue. Then go for a cytological test of the vesicle to rule out the cause.
Take Care.
Answered2015-12-15 12:08:12
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