ˌɜːrtɪˈkɛəriə

Definitions

1. noun

A skin condition characterized by the appearance of itchy, raised, red welts or hives, often caused by an allergic reaction.

“She was diagnosed with urticaria and began taking medication to alleviate the symptoms.”

2. noun

A type of histamine-mediated immune response, often resulting in itchy skin lesions or rashes.

“The study focused on the mechanisms behind urticaria and potential treatments for the condition.”