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

(Probably not ... isn't an actual rash at all (per Healthline). EIV is a skin disorder involving inflamed blood vessels in the legs. Sufferers typically have blotchy red patches on their lower ...

The rash can affect any part of the body, for example the underarm area, between fingers and around the wrist, the inside of the elbow, buttocks, lower legs ... they are itchy or not.