The final stretch begins 💛

Welcome to 37 weeks. From this week, your baby is considered full term, which is a big milestone. It's a good moment to rest, get your bag ready and take a deep breath.

📌 Week 37 at a glance

• Trimester: Third
• Baby's size: about the length of a leek (around 48.6 cm head to heel)
• Still to come: roughly 3 weeks (a typical pregnancy lasts around 40 weeks)

🌱 Your little one this week

At 37 weeks, your baby weighs around 2.9 kg and measures about 48.6 cm from head to heel, roughly the length of a leek. The lungs are ready for breathing air, and your baby's grip is firm. Practising breathing, sucking and swallowing continues, and the first dark stool, called meconium, is building up in the gut. Your baby may also be trying out different facial expressions, such as frowning and smiling, though these are random and aren't linked to feeling sad or happy.

Most of the fine downy hair that covered the body has gone, and your baby is gaining a little more weight each day. Around 95% of babies are head-down by now, facing their mother's back, which is the best position for labour. When the head moves down into the pelvis, it's called engagement, and you might notice your bump drop a little. If your baby is still bottom-down (breech), please don't worry, as there's still time to turn, and some babies don't move into place until labour starts.

🌷 And how about you, Mum?

You may feel heavy, tired and ready to meet your baby. As your baby moves down into the pelvis, heartburn and constant loo trips may ease a little. Pelvic pressure, backache, more vaginal discharge and Braxton Hicks tightenings are common. Some mums also feel a burst of energy to get things ready, often called nesting. If it comes, enjoy it gently, and keep resting too. When you sit, leaning forward with your hips above your knees can feel comfortable, and many mums say it helps coax the baby into position. It isn't proven, but it won't do any harm.

Signs that labour may be starting include tightenings or contractions, a "show" (a sticky blob of yellowish or bloody mucus), back pain, an urge to go to the toilet as your baby's head presses down, and your waters breaking. Your doctor or midwife will explain when to come in. In general, please contact them or your hospital if you notice regular tightenings that get stronger, your waters breaking, any bleeding, or a change in your baby's movements. They're always glad to hear from you.

🍽️ Food for thought: snacks for the hospital bag

Labour and the first days with your baby can be long, so many mums like to pack a few easy snacks. Familiar, simple foods that give steady energy are a good choice, and your hospital can tell you what's allowed.

Ideas to pack include:

• Dates (kurma), unless you've been asked to watch your blood sugar
• Plain biscuits or crackers
• Nuts and dried fruit
• Oat bars or wholemeal bread
• A bottle of water, or a drink you enjoy

If you'd like personal advice about food, your doctor, midwife or dietitian can help.

✨ Little things that may feel nice

• Many mums find it comforting to keep the hospital bag by the door
• Short rests with your feet up can ease heavy legs
• A warm shower can soothe an aching back
• Writing down who to call, and the way to the hospital, can bring peace of mind

🩺 Coming up

Antenatal visits are likely to be weekly now. Your doctor or midwife may check your baby's position, your blood pressure and your urine, and will talk with you about when to come in. A pregnancy usually lasts between about 37 and 42 weeks, and the due date is only an estimate. You may also like to ask about group B strep, a common bacteria that up to 2 in 5 people carry. It's usually harmless, but there's a small risk it can make a newborn unwell, and most infections can be prevented.

👨‍👩‍👧 Partner's corner

Keep your phone charged, the car fuelled and the hospital bag easy to find. Talk through the plan together, and remember that calm reassurance means a lot in these last weeks. It's also worth knowing that some parents feel low after a baby arrives. More than 1 in 10 mums experience postnatal depression, and partners can too. It's an illness like any other, not anyone's fault, and your doctor or midwife is there to help if either of you feels persistently sad, exhausted, anxious or alone.

❓ Quick questions

Is my baby ready to be born now?
From 37 weeks, a baby is considered full term, which means the organs are ready for life outside. Many babies still use the extra time to grow, and your doctor or midwife will guide you.

What is nesting?
It's a sudden urge to clean, organise and prepare, which many mums feel near the end of pregnancy. Enjoy it, but don't overdo it. Rest matters too.

💛 A little moment for the two of you

Thirty-seven weeks. Full term, and so close to hello.

Almost time, little one. 🦕

Sources & further reading

NHS — 37 weeks pregnant
NHS Week 37 pregnancy guide

Ministry of Health Malaysia (KKM) — Antenatal care
KKM maternal health and antenatal care

FirstDino shares general pregnancy information for education and comfort. It is not medical advice, and every pregnancy is different. Please speak with your doctor or midwife about your own health and care.