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Trimester 3 · Week 34 of 40

Week 34 of pregnancy: Almost Ready

Late preterm begins, lung surfactant matures and vernix thickens. A practical look at labour pain relief choices and whether perineal massage suits you.

Last updated 28 September 2026

What's happening this week?

From 34+0 weeks your baby is described as late preterm, and the lungs are moving towards maturity. Your body is doing more practice tightenings and the bump may feel heavy low down. This is a sensible week to think about how you would like to manage pain in labour, because the options depend on your hospital and are easier to weigh up before the day. It is also a good time to ask whether perineal massage is right for you, and to start filling the freezer.

Baby's development

Late preterm runs from 34+0 to 36+6 weeks. It is a reassuring stage to reach: babies born now usually do much better than those born earlier. They are still preterm, though, and some need help with breathing or staying warm, because their lungs and fat stores have not reached full-term levels.

Surfactant, the substance that stops the tiny air sacs collapsing with each breath, becomes mature at around 34–36 weeks. When preterm birth is threatened, doctors may give the mother steroid injections to speed up the baby's lung maturation.

The waxy vernix caseosa that protects your baby's skin from the surrounding fluid thickens around now. It becomes thinner again as term approaches, and much of it has gone by the time most babies are born at term.

The brain and nervous system continue to mature, and fat keeps building under the skin, smoothing out wrinkles and helping with warmth after birth. With less space, movements may feel more like rolls and firm pushes than sharp kicks, but they should not become less frequent. Any reduction is a reason to call your maternity unit straight away.

Your baby's size

About the size of a cantaloupe

45 cm

17.7 in · Length

2100 g

Weight

Week 34

Gestational age

About 45 cm from crown to heel and 2.1 kg is a typical figure, but the Hadlock reference median this week is nearer 2.4 kg, which shows how much charts differ. Healthy babies vary widely, Indian babies are often smaller than Western references, and the cantaloupe is just a rough picture.

Your body this week

The top of your uterus is close to its highest point. Fundal height in centimetres roughly matches your weeks of pregnancy until about 36 weeks, give or take 2 cm, and your doctor will usually measure it at each visit to check that your baby is growing as expected.

Braxton Hicks tightenings often become more frequent in the third trimester. They are usually painless and irregular and do not build up. Pressure low in the pelvis, more frequent urination and aching at the pubic bone are common as the baby's weight bears down.

Gradual ankle swelling that is worse by evening and better overnight is expected; sudden swelling of the face or hands is not. Many people feel a mix of impatience and nervousness now, and fear of labour pain is very common. Talking it through with your doctor, midwife or partner, and learning what support is available, often makes it feel more manageable.

Symptoms you may notice

Every pregnancy is different - you may have some, all or none of these.

Pelvic pressure: The baby's weight and loosened joints cause it. Rest with your feet up and avoid standing for long. Rhythmic pressure with tightenings before 37 weeks needs checking.
Stronger Braxton Hicks: Practice tightenings usually ease with rest, a change of position or a drink of water. If they become regular, stronger or painful before 37 weeks, contact your maternity unit.
Frequent urination: Your bladder has less room. Keep drinking; burning, stinging or smelly urine could be an infection.
Swollen ankles: Put your feet up and wear comfortable shoes. Swelling that appears suddenly in the face or hands needs a same-day check.
Tingling hands: Carpal tunnel syndrome causes numbness or pins and needles in the fingers, often at night. A wrist splint can help, and it usually settles within about three months after birth.

Medical care and tests

Antenatal check at 34 weeks
Routine
34 weeks
This is a routine UK appointment, a WHO contact, and the end of India's 28–34 week visit window. Blood pressure, urine, bump size and movements are checked. A high reading or protein in the urine can lead to more frequent checks.
Repeat growth scan with gestational diabetes
Only if needed
34 to 36 weeks
Indian GDM guidance recommends a second growth scan at 34–36 weeks, after the first at 28–30 weeks. It checks your baby's size and fluid, and the results may shape plans for the birth.
Birth preferences and pain relief
Varies by provider
Late third trimester
Many hospitals talk through birth plans around now. Ask which pain relief options are offered, whether they are available day and night, whether there are extra costs, and how you would ask for them. Choices differ a lot between government, private and smaller hospitals.

Many private obstetricians in India see you every two weeks at this stage. Government care follows a minimum of four visits, and more are arranged if needed.

Nutrition this week

Cooking ahead means a nourishing meal is ready to reheat while you recover or feed round the clock. Dal, sambar, rajma, chana, vegetable pulao and paratha dough freeze well in single portions.
Cool cooked food quickly, freeze it in labelled containers and reheat until steaming hot throughout; thorough heating kills Listeria and other germs.
For now, small frequent meals are easier than large ones. Include protein at each meal, such as dal, paneer, dahi or soya, or eggs, fish or chicken if you eat them, because protein needs are higher in the third trimester.
Keep iron-rich foods like green leafy vegetables, legumes and millets on your plate, with a vitamin C food such as amla, guava or lemon.

Movement and exercise

Keep walking daily if it is comfortable; shorter, more frequent walks may suit you better than one long one.
Continue pelvic floor exercises, with slow holds and quick squeezes a few times a day, right up to the birth.
Practise the slow breathing you might use in labour: a gentle breath in through the nose and a longer breath out. Many people find it calming.
Stop and seek advice if exercise brings on painful tightenings, bleeding, leaking fluid, dizziness or calf pain.

Things to keep in mind

Pain relief in labour ranges from things you do yourself, such as moving around, changing position, breathing techniques, massage and having a trusted birth companion, to medical options such as an epidural given by the hospital team. Ask what your hospital offers now rather than on the day.
Perineal massage of the area between the vagina and anus is suggested by some doctors and midwives from around this stage. Ask whether it suits you before starting, and skip it if you have an infection, bleeding or leaking fluid.
Keep your antenatal records, ID and hospital details in one folder now, in case labour starts early.

When to contact your doctor

Call your doctor or midwife the same day if you have

Itchy hands or feet, particularly at night.
Spotting or light bleeding of any kind.
Fever, shivers, or stinging when passing urine.
One calf that is swollen, red or painful.
Puffiness of the face or fingers that appears quickly.

Get emergency care now if you have

Fewer movements than usual, or a change in their pattern.
Tightenings becoming regular, or a gush or trickle of fluid, before 37 weeks.
Bleeding that soaks a pad, or pain that does not ease.
A severe headache, flashing lights or blurred vision.
Chest pain, coughing up blood or sudden difficulty breathing.

In India, call 108 for an ambulance, 102 for free transport for pregnant women in many states, or 112 for any emergency - or go straight to your nearest hospital with a maternity unit.

If something feels wrong, trust that feeling and call - you never need to wait for your next appointment.

Questions to ask your doctor

Which pain relief options does this hospital offer, and at what hours?
Would you recommend perineal massage for me?
If my baby came in the next two weeks, where would they be cared for?
What should I do if tightenings become regular before 37 weeks?

Week 34 checklist

Write down your pain relief questions
Ask about perineal massage at your next visit
Freeze a few portions of dal or sabzi
Keep your antenatal file in one place
Practise slow breathing each day

Frequently asked questions

What does late preterm mean?

Preterm means birth before 37+0 weeks, and late preterm covers 34+0 to 36+6. Babies born in this window usually do well, but their lungs, temperature control and fat stores are still maturing, so some need time in a neonatal unit. Every extra week still helps, which is why signs of labour before 37 weeks need prompt assessment.

Should I do perineal massage?

Some people use perineal massage in the last weeks to get used to the stretching sensation of birth, and some clinicians recommend it. No method guarantees that you will not tear. Ask your doctor or midwife whether it is suitable for you, how to do it hygienically, and when to stop.

What pain relief can I have in labour in India?

It depends on the hospital. Most can support you with movement, breathing and a birth companion. Larger hospitals may offer an epidural and other medicines, while smaller or government facilities may not offer every option at all hours. Ask at your next visit what is available, what it involves, any cost, and how to request it.

This page is general information, not a diagnosis or a substitute for care from your own doctor or midwife. Pregnancies differ, and timings here are typical ranges rather than deadlines. Read our medical disclaimer and editorial policy.