Oral Pain
1. Fractured bones or teeth.
2. Trauma.
3. Periodontitis or caries (especially cats).
4. Osteomyelitis.
5. Other causes (Retrobulbar abscess/inflammation, various othe abscesses or granulomas of the oral cavity, temporal-masseter myositis).
6. Stomatitis, glossitis, pharyngitis, gingivitis, tonsillitis, sialoadenitis.
7. Immune-mediated disease.
8. Feline viral rhinotracheitis, calicivirus, leukemia virus or immunodeficiency virus.
9. Lingual foreign objects, other foreign objects, granulomas.
10. Tooth root abscess.
11. [...]