Table 1 Classification of urticaria subtypes (Modified From EEACI guideline 2009)
From: The care pathway for children with urticaria, angioedema, mastocytosis
Types | Subtypes |
|---|---|
Spontaneous urticaria | Acute Spontaneous Urticaria (<6 weeks) |
Chronic Spontaneous Urticaria (>6 weeks) | |
Physical urticaria | Cold Contact Urticaria |
Delayed Pressure Urticaria | |
Heat Contact Urticaria | |
Solar Urticaria | |
Urticaria Factitia/Dermographic Urticaria | |
Vibratory Urticaria/Angioedema | |
Other urticaria types | Aquagenic Urticaria |
Cholinergic Urticaria | |
Contact Urticaria | |
Exercise Induced Anaphylaxis/Urticaria |