Urticaria: What are the causes and symptoms?
The main symptom of urticaria is an elevated, reddened, itchy rash. It is important to note that the rash is comprised of raised marks on the skin called hives or wheals. These are quite itchy and vary in size from a few millimeters up to the size of a hand. https://www.youtube.com/watch?v=hxJIPmDeOoA The individual wheals typically […]
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