Add Yahoo as a preferred source to see more of our stories on Google. One of the dirtiest places on the human body is not your butt or mouth. No, the honor goes to an often-forgotten hole: the belly ...

Your belly button changes shape during pregnancy because your growing uterus pushes outward against your abdominal wall.

Medically reviewed by Rochelle Collins, DO Discharge from your belly button might be a sign of an infection, like a yeast or ...