Pain Relief Options in Labour Explained Simply: Pros, Cons, What It Feels Like and When You Can Request Them

Disclaimer: This article is for general educational purposes only and does not replace medical advice, diagnosis or treatment from your obstetrician, anaesthetist, midwife or other qualified healthcare professional. Labour pain relief options may differ based on your medical condition, pregnancy risk level, stage of labour and hospital protocols. Always speak to your doctor or maternity team for advice that is appropriate for your situation.

Labour pain is different for every woman. Some describe it as intense period cramps that build in waves. Others feel strong pressure in the lower back, pelvis or abdomen. Because every labour is different, there is no single “best” pain relief method for everyone. The right choice depends on your stage of labour, your preferences, your medical situation and what is available at your hospital.

If you are giving birth in Singapore, common labour pain relief options usually include non-drug methods such as breathing, movement and water-based comfort measures, as well as medical options such as Entonox gas, opioid pain relief injections and epidural analgesia. Some Singapore hospitals also offer combined spinal-epidural techniques as part of their anaesthesia service. Availability can vary by hospital and by your labour situation, so it is best to discuss your birth plan before delivery and stay flexible on the day.

What You Should Know First

You do not have to “prove” that your pain is bad enough before asking for help. If there is no medical reason against it, a mother’s request is enough reason for pain relief in labour. Epidural pain relief also does not need to wait until you are a certain number of centimetres dilated. In practice, timing still depends on how quickly labour is progressing, whether you can stay still for the procedure, and whether an anaesthetist is available.

A practical way to think about labour pain relief is this: some options help you cope, some help you relax, and some are designed to give much stronger pain relief. You can also move from one option to another during labour. For example, some women start with breathing, movement and gas, then later request an epidural if labour becomes longer or more intense.

1. Breathing, Movement, Massage and Other Non-Drug Comfort Measures

What it feels like: These methods do not usually remove pain completely, but they may make contractions feel more manageable and help you stay calmer and more in control. Many women find that walking, rocking, changing position, leaning forward, using a birth ball, warm showers, breathing exercises and massage reduce tension and make contractions easier to cope with.

Pros: They are low risk, can often be used early in labour, and may be combined with other methods later. They may also help you feel more active and involved in the labour process. Warm water and upright movement can improve comfort and relaxation for many women.

Cons: These methods may not be enough on their own if labour becomes very long, very intense or medically complicated. Their effect can also vary a lot from person to person.

When you can request or use them: Usually from early labour onward. These are often the first things women try at home or in the early phase after arriving at hospital.

2. TENS Machine

What it feels like: A TENS machine sends mild electrical pulses through pads placed on the back. Some women describe it as a tingling or buzzing sensation that may distract from contraction pain, especially back labour.

Pros: It is non-drug, you stay awake and mobile, and it can be used alongside other pain relief options. Some women like having a sense of control over it.

Cons: Evidence for TENS in established labour is limited. It may help some women, but it is not considered a strong pain relief method once contractions become intense.

When you can request or use it: Usually earlier in labour rather than very late, especially if you want to try a non-drug option first. Availability varies, and not every hospital provides one.

3. Water, Warm Shower or Birth Pool

What it feels like: Warm water often helps the body feel lighter, more relaxed and less tense. Many women say contractions still hurt, but the pain feels less overwhelming when they are in warm water.

Pros: Water can support relaxation, movement and comfort in labour. It may be especially helpful in the earlier or active first stage of labour for women with uncomplicated pregnancies.

Cons: Not every woman is suitable for labouring in water, and not every hospital has a birth pool. If you later choose an epidural or certain other medical pain relief options, you may need to come out of the pool.

When you can request or use it: Usually during labour if your pregnancy and labour remain low risk and your hospital has the facilities. In Singapore, this is very hospital-dependent, so ask during your antenatal visits rather than assuming it will be available.

4. Entonox (Gas and Air, Sometimes Called Laughing Gas)

What it feels like: Entonox is a mix of oxygen and nitrous oxide that you breathe through a mask or mouthpiece. It does not usually take labour pain away completely, but many women find it takes the edge off contractions and helps them cope better. It works quickly, so you usually breathe it in as a contraction starts.

Pros: It works fast, wears off quickly, and you control when to use it. It is one of the most common labour pain relief methods used in Singapore hospitals, and it can usually be started without the procedure required for an epidural.

Cons: It is milder than an epidural and may not be enough if labour becomes very painful. It can also make you feel lightheaded, sleepy, dizzy or nauseous.

When you can request it: Usually once you are in labour and need more help than breathing or movement alone. Because it works quickly and is easy to start, it is often used during active labour or while deciding whether you want stronger pain relief later.

5. Opioid Pain Relief Injection (Such as Pethidine)

What it feels like: This is usually an injection into the thigh or buttock. It may not completely remove pain, but it can make you feel more relaxed, sleepy or detached from the contractions. Some women feel that the contractions are still there, but they feel less distressed by them.

Pros: It can help you relax, and it may be useful if you are tired, distressed or need rest during labour. It does not require the same procedure or positioning as an epidural.

Cons: It often causes drowsiness, nausea or a woozy feeling, and it is usually not the strongest option for pain relief. If given too close to birth, opioids can affect the baby’s breathing and may interfere with the baby’s first feed. That is why they are generally avoided in the very late stage of labour.

When you can request it: Usually earlier or mid-labour rather than just before delivery. Your team will consider how close you are to the pushing stage before giving it.

6. Epidural Analgesia

What it feels like: An epidural is usually the most effective pain relief for labour. Medicine is given through a thin tube placed in the lower back into the epidural space. Once working, pain below the waist is greatly reduced or sometimes almost completely relieved, but you may still feel pressure, tightening or the urge to push. Most women remain awake and alert.

Pros: It is generally the strongest and most reliable pain relief option in labour. It can be especially helpful if labour is long, if contractions are very intense, if you need more rest, or if doctors think there is a higher chance you may need an assisted delivery or emergency caesarean later. In Singapore, epidural is widely available in major maternity hospitals, and some hospitals also offer combined spinal-epidural techniques.

Cons: It requires an anaesthetist and monitoring, and it is not instant. You need to stay still while it is being placed. It may lower blood pressure, and some women need a bladder catheter or extra monitoring. It can also reduce mobility depending on the technique used, and it may not always work perfectly.

When you can request it: You can usually request an epidural whenever you are in labour and want it, rather than waiting for a specific cervical dilation. However, in real life, it may not be possible if birth is extremely close, if there is not enough time, if you cannot remain still for the procedure, or if there is a medical reason not to proceed.

7. Combined Spinal-Epidural (CSE)

What it feels like: A CSE combines a spinal injection, which usually works quickly, with an epidural catheter for ongoing pain relief. In simple terms, it may feel like faster initial relief followed by continued pain control.

Pros: It can provide rapid onset of pain relief and ongoing flexibility. Some centres use it as part of modern labour analgesia practice.

Cons: Like epidural, it still needs an anaesthetist, monitoring and an appropriate clinical setting. It is not something every labouring woman will automatically receive, and practice may vary by hospital and clinician.

When you can request it: This depends on hospital practice and the anaesthesia team. If you are interested in CSE specifically, ask your obstetrician or hospital during pregnancy rather than waiting until labour starts.

Which Labour Pain Relief Option Is Strongest?

If your main priority is the strongest pain relief available during vaginal labour, epidural is generally the most effective option. Gas and air and opioid injections can help, but they usually do not provide the same degree of pain relief as epidural.

Can You Change Your Mind During Labour?

Yes. Many women start labour with one plan and change their mind later. You may hope to cope without medication and then decide you want gas or an epidural later. Or you may want an epidural from the start but progress so quickly that simpler methods are enough. Labour does not always follow a script, and changing your mind is completely normal.

Questions to Ask Your Doctor or Hospital in Singapore

• What labour pain relief options are available at this hospital?
• Is Entonox available in the delivery suite?
• How quickly can an epidural usually be arranged if I request one?
• Do you offer combined spinal-epidural?
• Are water-based comfort options or a birth pool available?
• Are there any medical reasons why a certain option may not suit me?

These questions matter because hospital services differ. Singapore hospitals commonly list Entonox, opioid injections and epidural, but some additional options depend on the hospital’s maternity setup, staffing and your clinical condition.

Simple Takeaway for Parents-to-Be

If you want a simple summary, think of labour pain relief like this: non-drug methods help many women cope early on, gas and air is fast and flexible but milder, opioid injections may help you relax but can make you sleepy, and epidural is usually the most effective option for strong pain relief. You can often request pain relief during labour, and you do not need to lock yourself into one plan before the day begins.

FAQ

When can I ask for pain relief in labour?

You can usually ask for pain relief when you feel you need it during labour. The exact option available at that moment depends on how far labour has progressed and your hospital’s clinical situation.

What is the most effective pain relief during labour?

Epidural is generally considered the most effective pain relief option for labour. It usually reduces pain below the waist much more strongly than gas and air or opioid injections.

Does gas and air remove labour pain completely?

Usually no. Gas and air often takes the edge off contractions and helps you cope better, but it does not usually remove labour pain completely.

Can I ask for an epidural late in labour?

Often yes, but it depends on how close you are to delivery, whether you can stay still for the procedure, and whether there is enough time to place it safely.

Are labour pain relief options in Singapore the same at every hospital?

Not always. Entonox, opioid injections and epidural are commonly available at major Singapore hospitals, but other options such as birth pools or specific epidural techniques may vary by hospital.