| Symptoms reported | n | Percentage |
| Burning | 36 | 49% |
| Stinging | 27 | 36% |
| Soreness | 8 | 11% |
| Pricking | 22 | 30% |
| Smarting | 22 | 30% |
| Fiery | 16 | 22% |
| Locations |
| |
| Tongue | 59 | 80% |
| Entire mouth | 16 | 22% |
| Gums | 5 | 7% |
| Palate | 5 | 7% |
| Lips | 9 | 12% |
| Mouth floor | 5 | 7% |
| Associated symptoms |
| |
| Xerostomia | 42 | 57% |
| Dysgeusia | 23 | 31% |
| Cacogeusia | 12 | 16% |
| Tingling | 36 | 49% |
| None | 3 | 4% |