Medically reviewed by Alexis Appelstein, DO Umbilical hernias, appendicitis, gastroenteritis, and peptic ulcers might cause ...

Does rubbing castor oil in your belly button have any health benefits? Experts explain how "naval pulling" with castor oil ...

University of Bristol provides funding as a founding partner of The Conversation UK. Navels, belly buttons, innies or outies … whatever term you use, your umbilicus may have plenty to tell you about ...

Add Yahoo as a preferred source to see more of our stories on Google. When it comes to body parts, the belly button doesn’t usually get much attention. Yet this often-overlooked little spot is a ...