All hives are a rash, but not all rashes are hives. Hives on the stomach can occur for a variety of reasons. Sometimes, the cause of the hives is unknown. Possible causes include: Stomach hives ...

What Does a Pannus Stomach Look Like? A pannus is a flap or pouch of skin and tissue that hangs off the abdomen. The tissue folds over the pelvis ... including intertrigo, an itchy rash between ...