"Why Does Mouth Ulcer Keep Recurring?"

Causes of Recurrent Mouth Ulcers

The frequent occurrence of mouth ulcers may be related to non-pathological factors such as genetic predisposition, abnormal immune system function, hormonal imbalances, malnutrition, and high stress levels. It can also stem from pathological conditions like traumatic mouth ulcers, recurrent aphthous stomatitis, and herpes virus infections.

Non-Pathological Causes

1. Genetic Factors: If both or one of the parents suffer from mouth ulcers, the child has a higher likelihood of developing them.
2. Abnormal Immune System Function: Long-term use of glucocorticoids or the presence of immune deficiency disorders can lead to immune system dysfunction, causing recurrent mouth ulcers.
3. Hormonal Imbalances: Changes in estrogen and progesterone levels during menstruation and pregnancy can weaken the immune system, triggering mouth ulcers that tend to recur.
4. Malnutrition: Insufficient intake of vitamins and minerals can weaken the body's resistance, increasing the risk and recurrence of mouth ulcers.
5. High Stress Levels: Prolonged stress can disrupt sleep quality, lowering immune function and making the body more susceptible to bacterial infections, leading to recurrent mouth ulcers.

Pathological Causes

1. Traumatic Mouth Ulcers: Usually caused by consuming hot food or biting the inside of the mouth. They heal with scars but generally do not significantly impact health.
2. Recurrent Aphthous Stomatitis: A common recurrent lip inflammation characterized by red patches, blisters, and painful erosions on the lips, which can significantly impact daily life.
3. Herpes Virus Infection: Caused by the herpes simplex virus, it manifests as burning, tingling, and itching sensations in the skin and mucous membranes. As the condition progresses, it can lead to tissue necrosis.

Apart from these relatively common causes, there are other potential conditions like tuberculous mouth ulcers and cancerous changes. It is recommended that patients promptly consult a doctor, undergo relevant examinations, and receive targeted treatment as prescribed. In daily life, maintaining good habits, getting sufficient rest, avoiding late nights, and ensuring adequate sleep are essential.