From: The control of allergic rhinitis in real life: a multicenter cross-sectional Italian study
| Nasal obstruction | |
| Never | 45/250 (18%) |
| 1–2/week | 73/250 (29%) |
| > 2/week | 72/250 (29%) |
| Always | 59/250 (23%) |
| Rhinorrhea | |
| Never | 42/250 (17%) |
| 1–2/week | 82/250 (33%) |
| > 2/week | 74/250 (29%) |
| Always | 52/250 (21%) |
| Sneezing | |
| Never | 34/250 (14%) |
| 1–2/week | 94/250 (38%) |
| > 2/week | 66/250 (26%) |
| Always | 56/250 (22%) |
| Itching | |
| Never | 61/250 (24%) |
| 1–2/week | 89/250 (36%) |
| > 2/week | 65/250 (26%) |
| Always | 35/250 (14%) |
| Quality of life | |
| Never | 77/250 (31%) |
| 1–2/week | 85/250 (34%) |
| > 2/week | 70/250 (28%) |
| Always | 18/250 (7%) |
| Awakenings | |
| Never | 119/250 (48%) |
| 1–2/week | 68/250 (27%) |
| >2/week | 53/250 (21%) |
| Always | 10/250 (4%) |