It means the baby isn't descended very far in the birth canal. It goes -3,-2,-1,0,1,2,3 and when you hit 3-4ish usually the baby is coming out. *******edited
There's a dr on YouTube that post informative videos. I just learned about this yesterday.
It means the baby isn't descended very far in the birth canal. It goes -3,-2,0,1,2,3 and when you hit 3-4ish usually the baby is coming out.
It's the position of the baby. Once baby is a +2 I think is when it's almost time to push.(If I remember right) Just means baby is getting lower!