The Ultimate Guide to Urticaria (Hives) : Types, Causes, & The Histamine Secret
Urticaria (Hives): Understanding the Types, Causes, and Why It Happens - Welcome to this comprehensive guide on a very common skin condition known as Urticaria, often called Hives in English, or locally known as "Pitti" or "Daphad" in Hindi. It’s a global phenomenon, affecting people of all ages and ethnicities. Epidemiological studies estimate that approximately 20% of the population experiences this condition at least once in their lifetime, making it an extremely frequent dermatological complaint. In this two-part series, we will cover everything you need to know about Urticaria. In this article (Part 1), we will focus on what it is, why it happens, and the different types. In Part 2, we will discuss diagnosis, the myths surrounding testing, and effective treatment protocols. Let’s dive into the details. The Cellular Mechanism of Hives Urticaria is fundamentally an immune reaction occurring within the dermal layer of the skin. The basic mechanism involves the re...