Navel stones are an accumulation of sebum and keratin that can resemble a large blackhead in your belly button. A navel stone is a hard, stone-like object that forms inside your belly button (navel).

Thick, brown belly button discharge may happen if you haven't washed your belly button in a while. This discharge is likely caused by skin cells, sweat, dirt, fungi, and bacteria build-up and can be ...

1. Why do I even have a belly button? Your belly button, or navel – clinically, your umbilicus – is the permanent scar left from where your umbilical cord connected your circulatory system, when you ...

Belly buttons are naturally different and can be round, wide, deep, or many other variations. Surgical procedures may help if there’s an issue you’re concerned about. Share on Pinterest A navel or ...

The belly button is home to many bacteria but can be overlooked when a person washes. Improper hygiene and cysts can cause the belly button to smell. The belly button or navel is a dip in the middle ...

As an exercise in scientific navel-gazing, Georg Steinhauser’s experiment takes some beating. Starting in 2005, Steinhauser – then a chemist at the Vienna University of Technology – collected pieces ...

Belly button pain can range from a dull ache to severe agony. The “belly button” area is known as the umbilicus. It’s the spot where the umbilical cord (a tube that provides nutrients and oxygen to a ...

Bleeding from the belly button can occur for several reasons. Some of these may include infections, cysts, or endometriosis. This article discusses some different causes of belly button bleeding, what ...

(THE CONVERSATION) – Everyone has one, but you might not know much about it. Here biologist Sarah Leupen, who teaches human and comparative animal physiology, explains the ins and outs of belly ...