Urticaria- acute and chronic Flashcards
1
Q
Definition of urticaria?
A
Erythematous, blanching, oedematous, non painful, pruritic lesions
2
Q
Acute urticaria
A
Lasts <6 weeks
Due to hypersensitivity reaction with specific trigger
Or
Underlying viral infection in children
3
Q
Management of urticaria?
A
Antihistamines
4
Q
Chronic urticaria
A
Daily or near daily episodes of hives occurring for 6 weeks or more
5
Q
Diagnosis of urticaria?
A
Clinical diagnosis