Anxiety can cause physical reactions like rashes itching and hives Learn how stress affects the skin why anxiety makes you ...

Do you develop welts or an itchy rash after you come in from the cold, especially on skin that clothing didn’t cover? Does your throat (or lips) swell after you drink or eat something frozen? Have you ...

itchy welts that result from an allergic reaction to food, medication, or environmental triggers. This chronic autoimmune condition leads to thickened patches of red, scaly skin, often accompanied ...

If you notice red, itchy welts suddenly popping up on your skin, you may start to panic. Are you having an allergic reaction? Did you catch something contagious? But your mystery rash may have a ...

As small as jujubes or as large as saucers, hives are an allergic reaction that take the form of itchy red bumps or welts on the skin. They are the result of cells releasing histamine, a chemical that ...

Cold urticaria is a disorder in which large red welts called hives (urticaria) form on the skin after exposure to a cold stimulus. The hives are usually itchy and often the hands, feet and other parts ...