Sometimes people find a fuzzy little ball of fibers in their navel. Some refer to this as belly button lint, while others call it belly button fluff, navel lint, or navel fluff. In a 2012 study at ...

As much as science has come to understand the human body, it’s still full of mysteries. How do our brains generate consciousness? Why do our immune systems, as complex as they are, not realize that we ...

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.

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 ...

Belly button reconstruction surgery, or umbilicoplasty, is a minimally invasive cosmetic procedure to change the appearance of the belly button. A person may consider belly button reconstruction to ...

Belly button rings are, once again, the latest must-have accessory. However, there are so many different styles beyond the traditional ring that you may not even know about. And if you do, then you ...

Medically reviewed by Peter Weiss, MD Key Takeaways During pregnancy, your belly button might change from "innie" to "outie" ...

Belly button odor can strike anyone at anytime. While a smelly belly button is usually nothing to worry about, a foul odor paired with other symptoms could indicate a more serious issue. Here’s a look ...