revision event Flashcards
1
Q
what is a SE of ACEI?
A
drug induced angioeodema
2
Q
what is aetiology of urticaria?
A
a hypersensitivity reaction caused by mast cell degranulation and release of histamine and vasoactive mediators
3
Q
how may urticaria present?
A
- weals
- angioedema
- urticarial vasculitis
4
Q
what is a macule?
A
<0.5 cm flat
5
Q
describe a papule?
A
<0.5cm
raised
6
Q
describe a vesicle
A
<0.5 cm fluid filled and raised
7
Q
describe a pustule
A
<0.5 cm fluid filled
raised
8
Q
describe a patch
A
flat
>0.5 cm
9
Q
descibe a plaque
A
palpable
>0.5cm
flat
10
Q
describe a nodule
A
raised
>0.5cm
11
Q
describe a bulla
A
fluid filled
>0.5cm
raised