Hives, also known as urticaria, are raised, itchy welts that appear on the skin. They often result from an allergic reaction but can also form due to other triggers like stress, infections, or exposure to certain substances. ...

Jose Rossello, MD, PhD, MHCM
The contents of this website are supervised by Jose Rossello, MD, PhD, MCHM specializing in Preventive Medicine and Public Health.
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