Dermatographic Urticaria

Dermatographic urticaria, also known as skin writing, is a type of hives that occurs when the skin becomes raised and itchy after being scratched or rubbed. This happens because the skin reacts to pressure or irritation, releasing substances like histamine that cause swelling and redness. While it can be uncomfortable, it is usually not serious and can often be managed with antihistamines. Triggers can vary among individuals, and avoiding excessive scratching or irritation can help reduce episodes. If symptoms persist, consulting a healthcare professional is advisable for appropriate guidance and treatment options.