Are you ready to get yourself in front of the mirror and have a look at your belly button? If you look at the total number of people, 90% of people have inside belly-buttons and 10% have outside belly buttons. The figures are estimated to be like this. But how are these button-holes caused? Let's look at the interesting details we gathered from Lifebuzz.
An outside bellybutton forms from extra scar tissue or an umbilical hernia when stomach muscles do not fuse back together properly.
If you feel pain in that area, however, there is a small possibility of incarceration, when abdominal matter gets stuck to a hernia, so make sure to get it checked by your doctor.
Because they are less likely to build up lint, dirt, and bacteria.
Up and coming fashion model and TV personality Gigi Hadid has an outside belly-button and isn't afraid to show it.
No matter how you got it, if it really bothers you, there is the option of having belly button surgery, which usually takes about 30 minutes. Acceptance is much cheaper though.
There are people who use a rubber band to have an outside belly button. Well, that's how people are. Always wanting something they don't have.