Hives are swollen, pale red bumps, patches, or welts on the skin that appear suddenly. On darker skin tones, they can appear skin-colored and can be more difficult to see. They can happen because ...

Hives typically occur as an allergic response to something in your environment or something you ate. But they may sometimes happen because of an underlying health issue. Hives, also known as ...

The hives are about 1 to 3 mm in size with clearly defined edges. The symptoms can show up anywhere on the body, but they are more commonly seen on the neck, the upper part of the torso ...

Your skin typically itches and is covered in red or skin-colored welts if you are breaking out in hives, medically known as urticaria. Hives typically develop when you are allergic to a substance ...