Does getting your belly button pierced affect your umbilical cord when you are pregnant?

no you dont have a umbilical cord you have a belly button your baby dose not have a belly button yet the umbilical cord attaches to the baby at its belly after its born the umbilical cord is cut giving the baby its belly button. However don't have your belly button pierced while you are pregnant as you will have to take the bar (or whatever) out towards the end.