A mouth sore can be a symptom of one of these 6 conditions.

Afte are small ulcers that form on the mucous membrane of the mouth. These are small white or yellowish lesions which, in turn, are surrounded by a red and bright halo. They can appear anywhere in the mouth, even if they form more often in the inner part of the cheeks, lips and base of the gums.

Weaffs can affect people of all ages, and be caused by different conditions. Although the causes have not been fully clarified, the appearance of the asta has been associated with immune system imbalances and hereditary factors. The appearance of an afta may be associated with one of the following 6 conditions.

One of the most frequent causes of the asta is closely the immune system. If weakened, the defenses subside and the body fails to effectively fight the bacteria that enter the body and destroy some of the tissues of the mouth.
Stress stresscan also be the trigger for cans. In addition to affecting the immune system, stress is drying out of mouth, increasing the chance of suffering injury.
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