Medically reviewed by Michael Menna, DO A complication with belly button piercings is rejection, or when your body tries to ...

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.

Curious about what can make or break a tummy tuck? Discover why the humble belly button is crucial for flawless post-surgery ...

The belly button, it turns out, is one of the least-studied parts of the human body. But one of its great mysteries may now have been solved – why most people have an innie, or concave belly button.