umbilical hernia

      By Dan Baumgardt, University of Bristol   Navels, belly buttons, innies or outies … whatever term you use, your umbilicus may have plenty to tell you about the state of your health. For some, they are the thing of nightmares – omphalophobia (the fear of belly buttons) is a real condition. For others, they are a fashion accessory to be shown off in a crop top, or decorated […]