Your belly button might seem like nothing more than a remnant from your time in the womb, but this small area can actually provide valuable clues about your digestive health and overall wellbeing.

Rochelle Collins, DO, is a board-certified family medicine physician and assistant clinical professor of family medicine at Quinnipiac University. Discharge from your belly button might be a sign of ...

Poor hygiene, an infection, and navel stones are common causes of a smelly belly button. Keeping your belly button clean or treating the underlying condition can get rid of odor. Showering after ...