Preparing for Labour & Birth
Labour is not something you can fully predict or control — but you can understand it, prepare for it, and approach it with knowledge that transforms anxiety into readiness.
🌿 Open full lesson in WiseMama — free, with quizzes & flashcardsThe Three Stages of Labour
Understanding the structure of labour before it begins is one of the most genuinely useful things you can do in preparation. When you know what each stage involves, you can recognise where you are, know what is coming, and make informed decisions in the moment.
Stage one: cervical dilation
The first stage of labour encompasses the entire process of the cervix dilating from 0 to 10 centimetres. It is divided into two phases. The latent phase runs from the onset of contractions to approximately 4cm dilation. Contractions are irregular, often manageable, and can last for many hours — or even a day or two, particularly for first-time parents. This phase is usually spent at home. The active phase begins at 4cm, when contractions become more regular, stronger, and closer together. This is when most people go into hospital or call their midwife. Active labour progresses at roughly 0.5–1cm per hour.
Stage two: pushing and birth
Once fully dilated, the second stage begins — the baby moves down the birth canal and is born. This stage can last from a few minutes to several hours. For first-time parents, up to three hours of active pushing is within normal range with an epidural. Midwives monitor you and your baby closely throughout. The urge to push is usually instinctive, though with an epidural you may need guidance.
Stage three: delivery of the placenta
After the baby is born, the placenta and membranes need to be delivered. This is the third stage. You will be offered active management — an injection of oxytocin that speeds up placental delivery and reduces postpartum bleeding — which is recommended by the NHS and takes approximately 30 minutes. Physiological (unmanaged) third stage is also an option, taking longer and carrying a slightly higher risk of heavy bleeding. You can discuss your preference in your birth plan.
Pain Relief: Every Option Explained
There is no right or wrong choice when it comes to pain relief in labour. The goal is to understand all the options clearly before the moment arrives, so that whatever you decide — or need to change — you are doing so from informed choice rather than uninformed panic.
Non-pharmacological options
- TENS machine — small electrical pulses that interrupt pain signals. Most effective in early labour. Hire in advance; cannot be used in water.
- Water — a birthing pool or bath provides significant pain relief for many people. Warmth and buoyancy reduce the intensity of contractions. Available in most NHS units; eligibility depends on clinical circumstances.
- Breathing techniques and hypnobirthing — structured breathing gives you a focus during contractions. Hypnobirthing combines relaxation, visualisation, and breathing to reduce the fear-tension-pain cycle. Worth learning as a skill before labour begins.
- Movement and positioning — staying upright, rocking, and using a birthing ball can help manage pain and encourage optimal fetal positioning.
- Massage and heat — lower back massage and heat packs are very effective for back labour in particular.
I did the hypnobirthing course and it didn't result in a pain-free birth. What it DID do was give me a tool to use when the contractions came so I didn't just panic and freeze. Having a thing to do with my breath in every contraction made an enormous difference. Not magic — a skill.
Pharmacological options
- Gas and air (Entonox) — inhaled nitrous oxide and oxygen. Takes the edge off contractions without removing the sensation entirely. Can cause dizziness and nausea. Available in all NHS units and at home births.
- Pethidine or diamorphine — injectable opioids that provide moderate pain relief and can help with relaxation. Cause drowsiness and can affect the baby's breathing at birth if given close to delivery (reversal medication is available). Not compatible with entering the pool within several hours.
- Epidural — the most effective form of pain relief available. A local anaesthetic is delivered via a catheter into the epidural space in the lower back, providing significant to complete pain relief from the waist down. Requires an anaesthetist. May slow labour slightly and increases the likelihood of instrumental delivery. Topped up as needed.
- Spinal block — a one-off injection similar to an epidural, used for planned caesarean sections and some instrumental deliveries.
My birth plan said 'no epidural if possible.' By 4cm I asked for one. Nobody judged me. I don't regret it. I also don't regret having written the birth plan — because the process of writing it meant I understood all the options. A birth plan isn't a promise. It's preparation.
Writing a Birth Plan That Actually Works
A birth plan is a document that communicates your preferences to your care team before you are in the middle of labour and potentially unable to advocate clearly for yourself. It is not a binding contract, and a midwife who has worked for any length of time will not treat it as one. What it does is ensure that your team knows what matters to you — and that you have thought through the decisions in advance.
Keep it to one side of A4. Use bullet points. Your midwife will read it at the start of your shift; the shorter and clearer it is, the more likely they are to absorb it fully.
What to include
- Your preferred pain relief, and your thoughts on escalation if needed
- Views on continuous electronic fetal monitoring versus intermittent auscultation
- Preferences for the third stage: active management or physiological
- Cord clamping: immediate versus delayed (delayed is now standard NHS practice; worth confirming)
- Skin-to-skin contact immediately after birth — how long, and with whom if you need a procedure
- Feeding intentions: breastfeeding, formula, or undecided
- Any emotional, cultural, or religious considerations your team should know about
- Who your birth partner(s) are and what role you want them to play
- Views on episiotomy: only if clinically necessary, or open to it
Induction of Labour
Induction — the medical process of starting labour artificially — is offered in a range of clinical circumstances: most commonly going past 41–42 weeks, but also for pre-eclampsia, gestational diabetes with poor control, reduced fetal movement, or other concerns about the baby's wellbeing. Around 30–35% of labours in the UK are induced.
Understanding what induction involves in advance makes the process significantly less stressful. It is a process, not an event — and the early stages can feel slow and discouraging before things properly establish.
The induction process
Induction typically begins with a membrane sweep at 40–41 weeks — the midwife separates the membranes from the cervix to try to trigger natural labour. If this does not work, or is not indicated, induction continues with a prostaglandin pessary or gel inserted into the vagina to soften and dilate the cervix. This can take 6–24 hours. If the cervix is ready but contractions have not started, the membranes may be artificially ruptured (SROM). If contractions still do not establish, a Syntocinon drip (synthetic oxytocin) is started to stimulate them directly. Syntocinon contractions can be more intense than natural ones and an epidural is commonly used alongside it.
I was induced at 40+13 and the induction itself was the hardest part — slow, boring, discouraging for 18 hours before things properly started. Then it moved very quickly. If you're facing induction, know that the early part is genuinely tedious and that's normal. Bring snacks, headphones, and something to watch.
Caesarean Section: Planned and Emergency
Around 30% of births in the UK are by caesarean section — roughly half planned (elective) and half emergency or urgent. Understanding what a caesarean involves, and under what circumstances it might be recommended, removes much of the fear around it.
A planned caesarean is usually performed under spinal anaesthetic, meaning you are awake but feel no pain from the waist down. The procedure typically takes around 40–50 minutes in total, with the baby delivered in the first 5–10 minutes. Skin-to-skin in theatre is possible and increasingly the standard of care. An emergency caesarean does not necessarily mean a general anaesthetic — most are performed under spinal or epidural top-up, with your birth partner present.
Common reasons for caesarean section
- Baby in a breech or transverse position at term
- Placenta praevia
- Failure to progress in established labour despite oxytocin augmentation
- Fetal distress indicated by CTG changes
- Severe pre-eclampsia or other maternal illness
- Previous uterine surgery (including previous caesarean) in some cases
- Maternal request — available on the NHS following discussion with a consultant
The Golden Hour: Immediately After Birth
The hour immediately after birth — sometimes called the golden hour — is a period with significant importance for bonding and early feeding. Where mother and baby are well, the aim is uninterrupted skin-to-skin contact, delayed cord clamping, and the offer of a first breastfeed. Routine newborn checks (weight, APGAR score, vitamin K) can largely be done while you hold your baby.
Vitamin K is offered to all newborns at birth to prevent vitamin K deficiency bleeding (VKDB), a rare but serious condition. It can be given as a single injection or as oral drops over several weeks. You will be asked to consent to this — both options are safe and effective.
Established labour is defined as regular contractions that are increasing in strength and frequency, accompanied by cervical dilation of at least 4cm. Before this, you may experience the latent phase — irregular contractions, a show (mucus plug), or waters breaking — which can last many hours. A useful guide: if you can talk normally through a contraction, you are likely still in early or latent labour. If contractions are coming every 3–4 minutes, lasting 45–60 seconds, and you cannot talk through them — call your midwife or maternity unit.
A "show" is the passage of the mucus plug that seals the cervix during pregnancy. It appears as a jelly-like discharge, sometimes with a pink or brown tinge of blood. It indicates that your cervix is beginning to soften and dilate, but it does not mean labour is imminent — labour can follow within hours or it may be several days. A show on its own is not a reason to call your midwife unless it is accompanied by heavy bleeding, contractions, or broken waters.
For most people in straightforward labour, eating and drinking is encouraged — particularly light, easy-to-digest food and fluids in the early stages. Staying hydrated matters. If you have an epidural or are considered higher risk for a potential caesarean, you may be advised to stick to clear fluids or isotonic drinks. Your midwife will guide you based on your specific clinical picture.
An episiotomy is a surgical cut made to the perineum (the skin between the vaginal opening and anus) to widen the opening during the second stage of labour. It is not routine — it is performed when there is a clinical need, such as fetal distress requiring quick delivery, or when a severe tear appears likely. You can include your preferences about episiotomy in your birth plan. If you would prefer one only in a clinical emergency, note this — a good midwife will discuss it with you before making the cut if time allows.