Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.

Definition of Glossitis

Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026

Glossitis: Inflammation of the tongue. There are many possible causes of glossitis, including vitamin B12 deficiency, Sjogren's syndrome, and side effects of medications or chemotherapy.

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