Alternatives to hormonal induction: Why choose mechanical methods?

Date 08.09.2025

Bringing a baby into the world is a deeply personal experience, and every mother-to-be deserves the opportunity to make informed choices about how her labour begins. If labour needs to be induced, many women are surprised to learn that hormonal induction is not the only option. Mechanical methods, such as synthetic osmotic cervical dilator like DILAPAN-S, offer a gentle, non-hormonal alternative that supports natural-like cervical ripening.

Understanding labour induction

Labour induction is recommended when waiting for spontaneous labour may pose a risk to either you or your baby. Traditionally, hormonal methods, called prostaglandins, were used to prepare cervix for labour – to soften and open it. However, not every woman feels comfortable with hormonal intervention due to potential side effects, including contractions or discomfort.

What are mechanical induction methods?

Mechanical induction methods physically encourage cervical dilation without the use of synthetic hormones. One such method is DILAPAN-S, a small, osmotic dilator that absorbs fluid from cervical tissue, gradually expanding and softening the cervix over time. This process closely mimics the body’s natural preparation for birth and is associated with low risk of excessive uterine contractions (uterine hyperstimulation) and high comfort for expectant mums.

Benefits of mechanical induction

Opting for mechanical induction methods like Dilapan-S can have some real upsides, especially when you’re weighing your options and thinking about what feels right for you. Here’s why many mums choose DILAPAN-S over hormonal methods like prostaglandins, and when it might be just right for you:

No added hormones
If you’re not keen on introducing more hormones into your body, you’re not alone. DILAPAN-S works without hormones, which can feel like a gentler choice.
Minimising side effects
Some mums find that hormonal methods can cause discomfort and cramping (as if we need more of that!). With DILAPAN-S, many experience a smoother ride with fewer of those uncomfortable side effects.
You can often stay more mobile
With DILAPAN-S, you might not be tied to the bed or strapped to monitors for hours. Staying upright and moving around can help labour progress—and just feels better, too.
It works while you rest
DILAPAN-S is often placed and left to do its thing overnight. That means you could get some much-needed sleep before the big day really kicks off.
A more natural start to labour
Because it’s non-hormonal, DILAPAN-S allows your body to respond at its own pace. Some mums feel this helps their labour begin in a way that feels more in tune with their body.
Suitable for many situations
Whether it’s your first baby, you’ve had a previous C-section, or you just want a more comfortable induction, DILAPAN-S can be used in many different scenarios—including outpatient settings where you can relax at home while your body prepares.

Choosing the right path for your birth

Every pregnancy is unique, and the decision about how to induce labour should be made in consultation with healthcare providers. If you are exploring alternatives to hormonal induction, discussing mechanical options like DILAPAN-S with your doctor or midwife can help you make an informed choice that aligns with your birth plan.

Your birth experience matters. Choosing a gentle, non-hormonal method can help provide the confidence and reassurance needed for a positive and supported start to your labour.

Disclaimer: This article is for informational purposes only and should not replace professional medical advice. Always consult your healthcare provider regarding your pregnancy and birth plan.