Classification of rhinitis
| Allergic | Infectious | Non-infectious/non-allergic | ||
|---|---|---|---|---|
| Seasonal | Acute | Idiopathic | ||
| Perennial | Chronic | Non-allergic rhinitis with eosinophilia syndrome | ||
| Occupational | Specific | Occupational | ||
| Non-specific | Hormonal | |||
| Drug induced | ||||
| Irritants | ||||
| Food | ||||
| Emotional | ||||
| Atrophic |