Table 1 Scoring criteria for nasal symptoms
| Nasal symptoms | Scoring criteria | Score |
|---|---|---|
| Nasal itching | mild, rubbing the nose several times | 1 |
| severe, scratching the nose, face endless | 2 | |
| Continuous sneezing number | 1 ~ 3 | 1 |
| 4 ~ 10 | 2 | |
| more than 11 | 3 | |
| Runny nose | running to the front nostril | 1 |
| running over the front nostril | 2 | |
| running to all the face | 3 |