I have frequent mouth ulcers. How to manage this?

Hello,

Welcome to icliniq.com.

I understand your concern.

From what you are describing, having near-constant painful mouth ulcers that flare even after minor trauma over several years is significant and unlikely to be random. This pattern suggests an exaggerated inflammatory or immune response of the oral mucosa.

One common cause is recurrent aphthous stomatitis (RAS), which can be triggered by minor trauma, stress, or nutritional deficiencies (such as vitamin B12, folate, or iron). In some cases, it may be associated with underlying systemic or autoimmune conditions.

Possible considerations include:

1. Recurrent aphthous ulcers (minor or major).

2. Nutritional deficiency–related ulcers.

3. Oral lichen planus.

4. Behçet’s disease (particularly if accompanied by genital ulcers, eye symptoms, or joint pain).

5. Early or evolving autoimmune or inflammatory conditions.

6. Associations with conditions such as celiac disease or inflammatory bowel disease.

I suggest a few evaluations that may include:

1. Complete blood count (CBC) with iron studies, vitamin B12, and folate levels.

2. Inflammatory markers (CRP, ESR) if systemic symptoms are present.

3. Celiac screening (anti–tTG IgA).

4. HIV testing if risk factors exist.

5. Oral swab or biopsy if ulcers are atypical, persistent, or non-healing.

Management options often involve:

1. Topical corticosteroid gels or pastes during flare-ups.

2. Protective mouth rinses (saline or chlorhexidine).

3. Treating any identified nutritional deficiencies.

4. Topical anesthetics for pain relief.

5. In severe or frequent cases, specialist-directed systemic therapy (for example, short courses of oral steroids or colchicine).

Supportive measures that can help you prevent ulcers include:

1. Avoiding sharp, hot, or spicy foods.

2. Maintaining good oral hygiene.

3. Managing stress and ensuring adequate sleep.

4. Following a diet rich in iron, vitamin B12, and folate.

I would recommend completing the relevant blood work and addressing any deficiencies found.

If the ulcers persist, worsen, or if additional symptoms develop (such as eye pain, genital ulcers, joint pain, or gastrointestinal issues), further evaluation by a specialist such as a gastroenterologist, rheumatologist, or immunologist would be appropriate.

Keeping a symptom diary may also help identify triggers. Follow up for more queries.

I hope this helps.

Thank you.