Hives

Hives, also known as urticaria, are a common skin condition characterized by raised, itchy, and often red welts that appear on the skin. They can vary in size and shape, ranging from small dots to larger patches. Hives usually develop as a result of an allergic reaction, such as to certain medications, foods, or environmental triggers. The welts may come and go, changing location on the body and lasting for a few hours or several days. Although hives are generally harmless and resolve on their own, they can cause discomfort and, in some cases, more severe symptoms like difficulty breathing or swelling. Therefore, it is essential to identify and avoid the triggers and see medical attention if necessary.