10/03/2026
Induction of labour is when we help your body begin labour.
The process can vary between individuals but typically includes 3 fundamental steps.
Often, the first step is cervical priming — helping the cervix soften, shorten and open, and is often done overnight in hospital. This can be done with a small balloon catheter placed through the cervix, which usually stays in place for around 12 hours. Alternatively, prostaglandin medication (hormone gel) may be inserted vaginally, with usually one or two doses typically given at 6-hour intervals. The method used is influenced by a number of factors like how well engaged the baby’s head is and how dilated the cervix already is.
Once the cervix is ready, the next step is an artificial rupture of membranes (ARM). This is known as breaking your waters, and involves an internal examination to feel the membranes and make a small opening in them to release the amniotic fluid. This is performed in the birth suite.
The third step is an oxytocin infusion. Oxytocin is a hormone given through an intravenous (IV) drip to help promote regular uterine contractions and support the progress of labour.
Like pregnancy and birth, induction is not the same for everyone. Some women will not need cervical priming. Some will labour after their waters are broken and won’t need an oxytocin infusion. Others may need all three steps.
Understanding the process can help you feel more prepared and supported. Each plan is tailored, with careful monitoring and a focus on safe, personalised care.
☎️ Phone (07) 4639 5699
💻 www.drliamdunn.com.au
📍 Convenient East Toowoomba clinic