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

Something we all possess but rarely give much thought to is belly buttons. That small indentation on your belly might not be impressive-looking, but it’s a devious area where sweat, dirt, and bacteria ...

If your belly button is leaking fluid, you may have a bacterial, fungal, or yeast infection. But other things, such as cysts and poor hygiene, can also cause your belly button to leak fluid. Obesity ...

Scientists have discovered a new abdominal structure called the umbilical sheath, which anchors the remnant of the umbilical ...