I've wondered this a few times. I think normally if growth has slowed down or something and they deliver the baby prematurely.
and I want to know why it's better for the baby to be out than in. is it cos they're worried the placenta isn't working? and if that's the case then why can't they just offer monitoring?
I can't imagine what they can do for a baby outside the womb that wouldn't be better for it inside iyswim?
so please enlighten me cos I just don't know and I want to!