OVERVIEW The discipline of allergy and immunology involves the management of all types of disorders related to the immune system. Conditions can range from very common to very rare and can span all ages and all organ systems. What is an Allergic Reaction? An allergic reaction occurs when the immune system

Urticaria, commonly known as hives, is a skin condition characterized by itchy, raised skin surface welts. While often transient, urticaria can be bothersome and, in some cases, indicative of an underlying health concern. This comprehensive guide aims to unravel the complexities of urticaria, exploring