<<forEachTiddler where 'tiddler.tags.contains(context.inTiddler.title)' sortBy tiddler.title ascending write '"*[["+tiddler.title+"]]\n"'>> <<tiddler AutoRefresh with: force>> local or generalised superficial swelling of the skin. The most common cause of urticaria is allergy although non-allergic causes are seen. ''Features'' pale, pink raised skin. Variously described as 'hives', 'wheals', 'nettle rash' pruritic ''Management'' non-sedating antihistamines are first-line prednisolone is used for severe or resistent episodes