Non-sedating antihistamines are the standard starting point for all types of urticaria.
Diagnosis and treatment of urticaria in primary care - PMC - NIH
Urticaria, commonly known as (पित्ती उछलना) or hives, is an inflammatory skin condition characterized by itchy, raised red welts. Allopathic treatment focuses on blocking the release of histamine and controlling the underlying immune response. First-Line Treatments: Antihistamines