Tens Talk
How does a TENS help during labour?
For a natural or low-intervention birth, there are simple but powerful ways you can support yourself to feel calm and in control during labour. A Labour TENS machine is a drug-free tool that helps you work with your body through contractions while staying mobile and present. A natural, drug-free option for labour TENS is a natural, drug-free option that many women choose to include in their labour toolkit when aiming for a more unmedicated birth. It works by supporting the body’s own pain-relief system, including the release of endorphins — your natural “feel-good” hormones that help you cope with the intensity of labour. TENS has been used since the 1970s and is widely recommended by midwives as a safe, non-invasive form of pain relief. Research has found TENS to be 100% safe for mum and baby and there is no recovery time needed after use. Helping you stay mobile and in control One of the biggest benefits women talk about is how mobile and in control they feel while using TENS. The machine is designed to move with you, so you can walk, sway, lean, change positions, and stay active during labour. This matters because movement is linked with more efficient labour progress and can help reduce how strongly contractions are felt. Support when other options aren’t available yet TENS can be especially helpful in those early hours of labour — at home, in the car, or while waiting for a birth pool or hospital care to become available. It gives you something practical you can use straight away, helping you stay focused and supported before other forms of pain relief are accessible. Can be used alongside other comfort techniques TENS doesn’t replace other comfort tools — it works alongside them. Many women use it together with: Breathing techniques Movement and position changes Massage Warm water or showering (remove the TENS before entering water) Hypnobirthing techniques Some women find TENS is all they need, while others use it as part of a wider combination of support strategies. The importance of control during labour Beyond the physical effects, many women say one of the most powerful parts of using TENS is the sense of control it gives them. Being able to adjust your own pain relief in real time can reduce fear and tension, which helps support the body’s natural labour hormones like oxytocin and endorphins — both essential for effective labour progress. Before and after birth TENS can also be used in late pregnancy for back pain (from 37 weeks, with midwife guidance). After birth, some women also use it to help ease after-pains as the uterus contracts back down or for recovery after a c-section. A simple, supportive tool for your birth For many women, TENS isn’t about eliminating pain completely — it’s about having something simple, safe, and familiar they can rely on. A tool that helps them feel more supported, more in control, and more able to work with their body through labour.
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What Is a Labour TENS Machine?
A Labour TENS machine (that’s Transcutaneous Electrical Nerve Stimulation, but let’s just say ‘TENS’ instead!) is a small, clever, (and very safe) device that helps manage pain during labour. TENS machines have been used to manage pain since the 1970's. They're widely used throughout New Zealand and internationally. TENS works by sending gentle electrical pulses through four sticky pads on your lower back — like a little “buzz” that helps distract your brain from contraction pain. These pulses work in two brilliant ways: They interfere with pain signals reaching your brain. They encourage your body to release endorphins — those amazing natural painkillers. TENS is a bit like giving your nervous system something else to focus on — which is why we like to call it a “contraction distraction.” TENS is completely safe, non-invasive, and gives you control over your own pain relief — no needles, no medications, and no side effects. Midwives love them. Mums swear by them. And the best part? TENS is pain relief you can use right from the start of labour, for those long hours of labouring at home or settling in for the home birth you’ve been planning.
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