How Acupuncture Prepares Your Body for Birth
As you approach your due date, your body begins an incredible process of preparation. The cervix — which has held firm throughout your pregnancy — begins to soften, shorten, and open in readiness for birth. This process is called cervical ripening, and it is one of the most important steps your body takes before labour begins. Acupuncture when administered at week 36 of your pregnancy can help cervical ripening.
What is Cervical Ripening?
Cervical ripening refers to a series of changes your cervix undergoes before and during labour:
- Softening — the cervix changes from firm (like the tip of a nose) to soft (like a lip)
- Effacement — the cervix shortens and thins out
- Dilation — the cervix begins to open
These changes are driven by hormones — particularly prostaglandins and oxytocin — that signal your body it is time to prepare for birth.
How Acupuncture May Help
Acupuncture works with your body’s own natural processes. Here is how it may support cervical ripening:
Hormonal Support
Acupuncture is thought to gently stimulate the release of oxytocin — often called the ‘love hormone’ — which plays a central role in preparing the uterus and cervix for labour. It may also support the production of prostaglandins, which directly soften cervical tissue.
Stress and anxiety can actually inhibit labour. Acupuncture activates the parasympathetic nervous system — your body’s ‘rest and restore’ state — creating the calm, receptive conditions your body needs to move toward labour naturally.
Induce Labour
Acupuncture stimulates specific points that promote the release of oxytocin and encourages uterine contractions, which can help initiate labor or strengthen existing contractions. Acupuncture also stimulates blood flow to the uterus.
Shorten Delivery Times and Reduce Need for Medical Intervention
Some studies suggest that regular pre-birth acupuncture can lead to shorter, more efficient labor.
Studies showed that women who had received pre-birth acupuncture when compared with only midwifery/ob-gyn care had an overall 35% reduction in the number of induction, a 31% reduction in the epidural rate, 32% reduction in emergency caesarean delivery, and 9% increase in normal vaginal births.
Acupuncture Points Used
The acupuncture points used to induce labour are qi and blood moving points. Specifically:
- Spleen 6 (SP6)
- Bladder 60 (BL60)
- Bladder 67 (BL67)
- Large Intestine 4 (LI4)
- Gall Bladder 21 (GB21)
Note: These points are used with care and intention. Some are avoided earlier in pregnancy precisely because of their stimulating effect — which is why timing matters.
What to Expect from Your Treatment
- Sessions are gentle and relaxing — most women find them deeply restful
- Treatments are typically recommended weekly from 36–37 weeks onward
- Some women notice increased Braxton Hicks contractions or pelvic pressure after treatment — this is normal
- Results vary — acupuncture works with your body, not against it
