
2025-11-22T06:22:17
Urticaria (Hives): Understanding Sudden Skin Allergies Urticaria, commonly known as hives, is an allergic skin reaction that appears as itchy welts or red bumps. These rashes can develop anywhere on the body and may last from a few hours to several days. In some cases, hives reappear frequently, indicating chronic urticaria. Causes and Triggers Urticaria occurs when the body releases histamine and other chemicals in response to an allergen or trigger. Common causes include: • Certain foods (nuts, shellfish, eggs) • Medications or insect bites • Infections or extreme temperatures • Emotional stress Symptoms • Itchy, raised welts that may merge into larger patches • Swelling of lips or eyelids in severe cases • Burning or tingling sensation on affected skin Treatment at Paavai Eye & Skin Care Hospital, Salem Our dermatologists identify underlying triggers through detailed allergy evaluation. Treatment options include: • Antihistamines to control itching and inflammation • Immune-modulating medications for chronic cases • Lifestyle guidance to prevent recurrence Conclusion Urticaria may look harmless but can be highly uncomfortable and disruptive. Visit Paavai Skin Care Hospital, Salem, to receive personalized diagnosis and treatment for long-term relief from skin allergies. #Urticaria #AllergyRelief #PaavaiHospitalSalem #SkinRashCare #DermatologistSalem