Oral Ulcers

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Oral Ulcers

What are Oral Ulcers?

Oral ulcers, also known as mouth sores, are small painful lesions that form inside the mouth, on the tongue, lips, cheeks, or gums. While most ulcers are harmless and heal on their own within 1–2 weeks, recurring or persistent ulcers may indicate underlying health issues and require medical evaluation.

Common Symptoms
  • check Round or oval sores inside the mouth
  • check Pain or discomfort while eating, drinking, or speaking
  • check Red, white, or yellowish patches
  • check Burning or tingling sensation before ulcers appear
Treatment Options
Topical Medications

Gels, ointments, or mouth rinses to reduce pain and speed healing.

Nutritional Support

Vitamin B12, folic acid, iron, and zinc supplementation in deficient patients.

Lifestyle Modifications

Avoiding spicy, acidic foods, tobacco, alcohol, and reducing stress can help prevent recurrence.

Frequently Asked Questions

Causes include minor injuries, stress, hormonal changes, vitamin deficiencies, food sensitivities, infections, or systemic conditions like gastrointestinal diseases.

2
Are oral ulcers contagious?

No, most oral ulcers are not contagious. However, ulcers caused by viral infections (such as herpes) can spread.

3
When should I see a doctor?

If ulcers last longer than 2 weeks, are unusually large, keep coming back, or are accompanied by fever and swollen lymph nodes, consult a specialist.