Leaving a belly button infection untreated can lead to more serious complications, including sepsis, a life-threatening blood ...

An infected belly button piercing will be swollen and may even cause a fever — here's how to care for your new piercing to avoid infection.

This article was originally published on mentalfloss.com as Yes, You Need to Clean Your Belly Button-Here's the Best Way to Do It. Haphazardly dragging a soapy washcloth or loofah over your abdomen ...

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.