Benign Migratory Glossitis

This condition is characterised by irregular and inflamed patches on the tongue surface that often
have white borders. The tongue may be generally swollen, red and sore. Another name for this
condition is geographic tongue. The cause of benign migratory glossitis is unknown, but risk factors
are thought to include:

• Mineral or vitamin deficiencies
• Local irritants, such as strong mouthwashes, cigarettes or alcohol
• Certain forms of anaemia
• Infection
• Certain medications
• Stress.