As far as body parts go, the belly button is pretty forgettable. Typically hidden underneath your clothes, you probably don’t see it all that much or give it a second thought even when you do. That’s ...

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 ...

(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 ...

When it comes to body parts, the belly button doesn’t usually get much attention. Yet this often-overlooked little spot is a treasure trove of interesting details. Whether you've got an innie or an ...

We know this isn't the most appealing of topics, but it's possible you don't know how to clean your belly button. And no, we don't mean with belly button piercings (which are back, FYI). We mean: how ...

Crohn's disease in a type of inflammatory bowel disease. It can involve any area of the digestive tract, from the mouth to the anus, but most commonly affects the last area of the small intestine, ...