Urticaria Type 1 Hypersensitivity
Urticaria, commonly known as hives, is a skin condition characterized by itchy, red, raised welts that appear on the skin suddenly. One of the main underlying mechanisms behind urticaria is Type 1 hypersensitivity, a rapid allergic reaction mediated by immunoglobulin E (IgE). This condition can occur in response to various allergens such as foods, medications, … Read more