This was her second complicated birth; their first son having been delivered eight weeks prematurely by emergency caesarean section after she developed pre-eclampsia.
Several conditions may evoke blood pressure elevation: acute nephritis, eclampsia, crises in chronic essential hypertension, sudden withdrawal of antihypertensive treatment.
Maternal complications such as miscarriages, anaemia in pregnancy, pre-eclampsia, abruptio placenta and postpartum haemorrhage can occur in pregnant women with overt hypothyroidism.
It is suggested that fellatio may, through immune modulation, play a beneficial role in preventing dangerous complications during pregnancy, especially reducing the risk of miscarriage and pre-eclampsia.