How do you reassure families that no allergy testing is needed for urticaria?
Answer from: at Academic Institution
There used to be a Choosing Wisely message about this. Here is a video on it.
Diagnostic Testing and Chronic Urticaria Video - AAAAI
The 2014 practice parameters on chronic urticaria also discuss this.
The practice parameter update is looking at this in a GRADE fashion and will likely have ev...