This site is intended for healthcare professionals
  • Home
  • /
  • Guidelines
  • /
  • Haemorrhage during pregnancy
  • /
  • Antepartum Haemorrhage

Antepartum Haemorrhage

Read time: 1 mins
Last updated:1st Nov 2011
Antepartum Haemorrhage - Royal College of Obstetricians and Gynaecologists (RCOG)

Antepartum haemorrhage (APH) is defined as bleeding from or in to the genital tract, occurring from 24+0 weeks of pregnancy and prior to the birth of the baby. The most important causes of APH are placenta praevia and placental abruption, although these are not the most common. APH complicates 3–5% of pregnancies and is a leading cause of perinatal and maternal mortality worldwide. Up to one-fifth of very preterm babies are born in association with APH, and the known association of APH with cerebral palsy can be explained by preterm delivery.


Read full guideline