Belly buttons come in all shapes and sizes. There are innies and outies. Pregnant women often have their innie become an outie temporarily when their bellies grow. A few people don’t even have a belly ...

An outie belly button is mainly a cosmetic issue and doesn't usually need treatment. Umbilical hernias are a common cause of outie belly buttons and may require surgery if symptomatic. There's no way ...

Bellybuttons can contain multiple types of bacteria and require regular cleaning. The cleaning process can vary depending on if you have an innie or an outie. Do I have a dirty bellybutton? When ...