dd2 had a very strange reaction yesterday.she was eating a bag of pre-sliced apples from morrisons (the sort of thing you put in lunch boxes) and she came up in nettle rash all around her mouth. it was quite bright and she said it hurt. she has eaten apples before, and even these apple bag these before as well with no problems.
what could have caused it? is it a proper allergy? or just something that might flare up at anytime?
she eats a relative additive free diet as her older sister reacts badly to food additives and colourings which make her reactions worse, asthma ezcema etc.
dd2 has asthma and eczema as well.