👉 Urticaria is a skin condition characterized by redness, itching, and swelling. It occurs when the immune system overreacts to harmless substances in the body, such as dust mites or pollen, resulting in a rash. Urticaria can be caused by various factors, including allergies, irritants, infections, and stress. Treatment for urticaria typically involves managing symptoms, such as applying topical antihistamines, using decongestant creams, and avoiding triggers like
