Pinpointing the exact cause of hives can be difficult, especially when they appear suddenly or for no apparent reason. Most rashes are self-limiting, meaning that they will resolve on their own ...

Hives and rashes are two skin conditions that can look fairly similar. Here, experts explain the difference between hives and a rash, plus treatments.

The condition causes small areas of skin on the feet ... For instance, dermatologists see a lot of kids with various forms of hives-like rashes, such as urticaria multiforme, alongside a viral ...