Contact urticaria, also known as hives, is a common skin condition that occurs when the skin comes into direct contact with certain substances. It is characterized by raised, itchy, and red welts on the skin that can be localized or spread across the body. While contact urticaria can be uncomfortable and bothersome, it is typically not life-threatening. In this article, we will explore the causes, symptoms, and prevention of contact urticaria.
Contact urticaria can be triggered by a wide range of substances, including:
The main symptom of contact urticaria is the appearance of raised red welts on the skin. These welts may be accompanied by itching, burning, or stinging sensations. The size and shape of the welts can vary, ranging from small dots to large patches. Symptoms usually develop within minutes to hours after contact with the triggering substance.
It is important to note that contact urticaria can sometimes be a sign of an underlying allergy. If you experience severe symptoms, difficulty breathing, or swelling of the face, lips, or throat, seek immediate medical attention as it may indicate a more serious allergic reaction.
While contact urticaria can be challenging to prevent entirely, there are steps you can take to minimize your risk and manage the condition:
Contact urticaria, also known as hives or wheals, is a common skin condition that occurs after direct contact with certain substances. This allergic reaction can cause discomfort and itching, but fortunately, there are several treatment options available to manage the symptoms effectively.