Birth stage three, which begins after the birth of the baby, further contractions expel the placenta, amniotic sac, and the remaining portion of the umbilical cord usually within a few minutes. Enormous changes take place in the newborn's circulation to enable breathing in air. In the uterus, the unborn baby is dependent on circulation of blood through the placenta for sustenance including gaseous exchange and the unborn baby's blood bypasses the lungs by flowing through the foramen ovale, which is a hole in the septum dividing the right atrium and left atrium. After birth the umbilical cord is clamped and cut,
Abortion in the Republic of Ireland "that the way to cope with it is through introducing abortion legislation" into Ireland. A number of controversies have arisen following deaths of pregnant women who were prevented from receiving medical care because of their pregnancy, such as Sheila Hodgers in 1983. Sheila Hodgers was a woman from Dundalk, County Louth, who, in 1983, died of multiple cancers two days after giving birth to her third child (who immediately died at birth). It is alleged that she was denied treatments for her cancer while pregnant because the Catholic ethos of the hospital did not wish to harm the foetus. The