A hernia
hurna
Umbilical Knot 'Navel' is more common The "Navel" is the area around the "belly button"
Do you mean "knot"? And, what on earth are you talking about!?
Umbilical knot
I don't know what you mean by "undo" your belly button but you can get what is called an "umbillical hernia" inside near your belly button.
This means you are piercing your navel .. navel is the phrase for the area above the actual belly button** ( **other wise known as the umbilical knot)
You can't "do" anything, this "knot" is part of the umbilical cord, which is attached to your belly button, it is perfectly normal and should be there, but, if this "knot" continues to cause pain you should seek medical attention as this could lead to a hernia, very common and easy to sort out Hope this helps:)
Because it somewhat resembles a button and it is on your belly.
He was rumored to not have a belly button.
A navel is the area around the "belly button" otherwise known as the "umbilical knot". When people refer to a "belly button" piercing they are actually referring to a "navel" piercing.
Sounds like a herniated belly button. You should have that seen about.