Newborn's First 30 Days: A Paediatrician's Care Guide

By Dr Nisa Khalil, Consultant Paediatrician, ParkCity Medical Centre (PMC), Kuala Lumpur
Medically reviewed by Dr Nisa Khalil
Last reviewed: August 2026

It is 3am. The house is finally quiet, except for your baby, who is not quiet at all. You have fed, changed, rocked, and Googled. Somewhere between "is this poo normal" and "why won't she sleep", you realise nobody actually taught you this part. They teach you the pregnancy. They teach you the birth. And then they hand you a whole person and send you home.

I am Dr Nisa Khalil, a consultant paediatrician with a special interest in child development, and I see newborns and their shell-shocked, wonderful parents every week in clinic at ParkCity Medical Centre. I have also sat where you are sitting, at 3am, as a mum and not just as the doctor. So this is the calm version. Not the scary version, not the influencer version. The version I would give you if you were sitting across from me with a two-week-old and a hundred questions.

The first month at home has really only two jobs. Keep your baby fed, warm, and safe. And learn the small number of signs that mean "get this checked". Everything else, you can figure out as you go. Let me show you where the real lines are.

The 60-second version

If you read nothing else, read this.

• Feed on demand, roughly 8 to 12 times in 24 hours in the early weeks. Watch the baby, not the clock.

• Every sleep, on the back, on a firm flat surface, in your room but not in your bed.

• Keep the cord clean and dry. No alcohol, no antiseptic, no herbs. It falls off on its own, usually within one to three weeks.

• A little yellow from day two or three is common. Yellow in the first 48 hours needs an urgent same-day check. Yellow plus a baby who is hard to wake or feeding poorly means hospital now.

• Never, ever shake a baby, no matter how long the crying lasts. Put the baby down safely and step away to breathe.

• A temperature of 38 degrees Celsius or above in a baby under 3 months is an emergency. Go to the nearest hospital, do not wait for morning.

Now the longer, gentler version.

The first 24 hours and coming home

I made a short video on exactly this, the bits nobody quite warns you about in those first 48 hours. Worth a watch before you read on.

Watch: my short video on your baby’s first 48 hours, before you read on.

Before you even leave the ward, a few important things happen, and it helps to know what they were for.

Your baby was most likely given a vitamin K injection shortly after birth. This is routine, and it prevents a rare but serious bleeding problem in newborns called vitamin K deficiency bleeding. It is one of those quiet interventions that does its job so well you never hear about the problem it prevents.

Your baby also received the first vaccines of Malaysia's National Immunisation Programme before discharge: BCG, which protects against tuberculosis, and the first dose of hepatitis B. More on the schedule later.

And your baby had a heel-prick and cord blood taken for screening. Two of these matter especially here in Malaysia. The first is G6PD deficiency, an inherited condition that is common in our population and raises the risk of severe jaundice. Malaysia's own neonatal jaundice guideline is firm about this: every baby should be screened, and the result reviewed within 24 hours (Ministry of Health and Malaysian Paediatric Association, Clinical Practice Guideline on Neonatal Jaundice, 2014). The second is congenital hypothyroidism, screened nationally since 1998, because it is treatable and early treatment protects a baby's brain development.

A note on the first bath. You may notice the nurses are in no rush to bathe your baby, and there is good reason. The World Health Organization suggests delaying the first bath, ideally to around 24 hours after birth, or at least six hours if a full day is not culturally comfortable (WHO, Postnatal Care recommendations, 2022). A newborn is still learning to hold their own temperature, and that white, waxy coating called vernix is not dirt. It helps with warmth and protects the skin. So if your confinement helper wants to bathe the baby straight away, this is one place to gently slow down.

Coming-home checklist for the first day:

• Baby feeding, at least loosely, every few hours

• At least one wet nappy and the first dark, sticky stool (meconium) passed

• Cord stump clean and dry, nappy folded below it

• Baby warm but not overheated, dressed for the room, not for the weather outside

• You know the date of your first clinic follow-up

Feeding: the only numbers that actually matter

More parents cry in my clinic about feeding than about almost anything else. So let me take the pressure off first. Whether you breastfeed, formula feed, or do both, the goal is the same: a baby who is fed, growing, and comfortable. A fed baby is the point. Hold on to that on the hard days.

The World Health Organization and our own Ministry of Health both recommend exclusive breastfeeding for the first six months where it is possible, and Malaysia's Hospital Rakan Bayi (Baby-Friendly Hospital) policy is built around supporting exactly that. Breast milk is genuinely brilliant. And also, some mums cannot, or cannot fully, and formula is a safe, nourishing choice, not a failure. Both of those things are true at once. If breastfeeding is painful or not working and you want to continue, ask your clinic for a lactation consultant early. It is much easier to fix a latch in week one than in week six.

Here is the part that saves the most 3am panic. You do not need to count millilitres. In the first weeks, a newborn feeds around 8 to 12 times in 24 hours, on demand, following hunger cues rather than a clock. Evening "cluster feeding", where the baby wants the breast again and again for a few hours, is normal and is not a sign your milk has run out.

Instead of measuring the input, watch the output. These adequacy signs come straight from Malaysia's neonatal jaundice guideline, and they are the numbers I actually use.

Is my newborn feeding enough? A quick check

Source: MOH/MPA Clinical Practice Guideline, Neonatal Jaundice, 2014; AAP / HealthyChildren.org.

If your baby is having plenty of wet nappies, softening and yellowing their stools, and steadily regaining weight after the first few days, feeding is going as it should, even if it does not feel graceful.

One thing worth asking your paediatrician about, especially if you are breastfeeding exclusively: vitamin D. Breast milk is low in it, and the American Academy of Pediatrics advises a vitamin D supplement for breastfed babies. This is not yet a blanket Malaysian rule, so treat it as a conversation to have at your check-up rather than something to start on your own.

Come and see someone sooner if your baby is feeding much less than usual, having far fewer wet nappies, very hard to wake for feeds, or losing rather than gaining weight past the first week. Those are worth a same-day check, not a wait-and-see.

For more on the day-to-day of settling and feeding a fussy baby, I have written a separate guide on colic and the crying baby.

Safe sleep: the four non-negotiables

If there is one section to screenshot and send to whoever is helping with the baby, it is this one. Safe sleep is where a small number of simple habits genuinely lower risk.

These come from the American Academy of Pediatrics' 2022 safe sleep recommendations, and they are refreshingly short:

1. On the back, every single sleep. Not the side, not the tummy. Back to sleep, for naps and for night, until the first birthday.

2. A firm, flat surface. A proper cot or bassinet mattress. Not a pillow, not a nursing pillow, not an inclined "baby lounger", not the sofa.

3. Nothing soft in the sleep space. No pillows, no bumpers, no loose blankets, no soft toys. A baby sleeps warmest in appropriate clothing, not under bedding.

4. Room-sharing, not bed-sharing. Keep the baby's cot or bassinet right next to your bed, ideally for the first six months, but not in the bed with you.

Room-sharing without bed-sharing is associated with a substantially lower risk of sudden infant death, which is why it is recommended. Breastfeeding and offering a pacifier at sleep time are also associated with lower risk. I am careful to say "associated with", because this evidence comes from careful population studies rather than a single experiment, but the pattern is strong and consistent enough that every major paediatric body agrees on it.

Now, the honest Malaysian bit. During berpantang, with a confinement lady or grandmother helping through the night, bed-sharing often just happens. Nobody plans it, everyone is exhausted, and the baby ends up in the big bed. I am not here to shame anyone, "dulu semua tidur sama, tak apa pun", I hear it every week. What I ask instead is small and doable: a bedside cot pushed right up against your mattress gives you the closeness and the easy night feeds, without the shared surface. That one swap is the safest version of what you already want to do.

Swaddling (bedung) is fine and can settle a baby beautifully, with two conditions: the hips must be able to bend and spread (not wrapped tight and straight, which is hard on developing hips), and a swaddled baby must always be placed on the back, never the front, and never once they start trying to roll.

For the full version, see my baby sleep guide.

The umbilical cord, and the alcohol myth

Let me clear up the single most common piece of outdated advice I still see, including on Malaysian parenting sites: you do not need to swab the cord with alcohol or any antiseptic.

For babies born in hospital here, current WHO guidance is dry cord care: keep the stump clean and dry, fold the nappy down below it so it is not sitting in urine, and if it gets soiled, clean it with plain water and let it dry. That is it. The routine alcohol wiping many of us grew up with is no longer recommended for our setting. (Daily chlorhexidine on the cord is recommended by WHO only for babies born at home in countries with very high newborn death rates, which is not the situation for a hospital birth in Malaysia. So please do not read this as "use chlorhexidine".)

The stump usually dries up and drops off on its own, most often within one to three weeks. A little dried blood or a slightly sticky base as it separates is normal.

What is not normal, and needs to be seen the same day, is a sign of cord infection, called omphalitis: spreading redness or swelling of the skin around the base of the cord, a foul smell, yellow or green pus, bleeding that does not settle, or a baby who is feverish or unwell with it. Omphalitis can move fast in a newborn, so this one is not a "watch and see", it is a "go now".

Bathing and that peeling, spotty newborn skin

Newborns do not get very dirty, so they do not need a daily bath. Two or three baths a week is plenty in the first weeks, with a gentle wipe of the face, neck folds, and nappy area in between. Keep the room warm, keep the bath short, and support the head. Until the cord falls off, sponge baths keep the stump dry.

Then there is the skin itself, which does a lot of dramatic things in the first month and worries first-time parents enormously. Almost all of it is harmless:

• Peeling, flaky skin, especially on the hands and feet, is extremely common in the first weeks. The skin underneath is perfectly normal.

• Milia, tiny white bumps across the nose and cheeks, are blocked pores. They clear on their own. Do not squeeze them.

• Erythema toxicum, a blotchy red rash with little yellow-white centres that comes and goes around day two or three, looks alarming and is completely benign.

• Cradle cap, yellowish greasy scales on the scalp, is common and settles with time and gentle care.

When a rash is worth a same-day check rather than reassurance: if it is spreading quickly, blistering or filling with pus, or looks infected (red, warm, swollen, weeping). A rash on its own in a well, feeding baby is usually nothing.

One rash sign is different and cannot wait. Tiny red or purple spots, or bruise-like patches, that do not fade when you press on them (press a clear glass against the skin and they stay) need the nearest emergency department now. And because every baby in this first month is under 3 months old, a rash together with a fever is not a same-day matter either. Any fever in this age group means going to hospital, which brings us to the two lines that matter most.

Jaundice: when yellow is fine, and when it is not

Most newborns go a little yellow, and most of the time it is harmless. But jaundice is the one area where timing changes everything, so it earns its own careful section. Here is the short version, and I have written a much fuller guide to newborn jaundice and when to worry as a companion to this one.

Ordinary, physiological jaundice usually appears around day two to four and settles over one to two weeks (a little longer in premature babies). That is the reassuring majority.

The lines I do not let parents blur:

• Jaundice in the first 48 hours of life needs urgent review. Yellow that appears on day one is never the ordinary kind. Malaysia's neonatal jaundice guideline is explicit that jaundice within the first 24 hours is abnormal, and its parent leaflet tells families that any jaundice in the first 48 hours should be seen urgently.

• Jaundice that is still there after 14 days in a term baby always deserves a proper check, even if the baby seems completely well. That check looks for pale, chalky stools and dark urine and, where needed, a specific bilirubin test, because it is how we catch rare but time-critical liver problems such as biliary atresia early enough to treat.

• Deep jaundice that has spread down to the palms and soles, in an otherwise alert, feeding baby, needs an urgent same-day check. But jaundice together with a baby who is hard to wake, floppy, or feeding poorly is an emergency. Go to the nearest hospital now, not tomorrow.

And a word on "berjemur". The instinct to put a jaundiced baby in the morning sun is deeply rooted, and it comes from love. But I have to be straight with you here, because our own Ministry of Health guideline is: sunlight is not a treatment for jaundice, and it can actually harm, through dehydration and sunburn. The real treatment, when it is needed, is phototherapy, the special blue lights, done properly and monitored. So if the jaundice is mild and the baby is well and feeding, feeding well and frequently is what helps, and it is always fine to have the yellow checked if you are unsure. If it crosses any of the lines above, we check a level. Bukan jemur, tapi check. Not the sun, a check.

The crying with no reason, and the one rule that saves lives

Somewhere around week two to six, many babies hit a stretch of crying that has no obvious cause and does not respond to anything you try. You feed, you change, you rock, you check for a stray hair around a toe, and they cry anyway. This has a name. Researchers call it the Period of PURPLE Crying, and the crying tends to peak around six to eight weeks and then ease off over the following months. When it is frequent and intense in an otherwise healthy, well-fed baby, we sometimes call it colic (the old rule of thumb is crying more than three hours a day, more than three days a week).

I tell you this not to alarm you but to relieve you, because knowing it is a normal phase with an end date changes how you survive it. It is not caused by something you did.

But this is also where I get most serious in the whole article, so please hear this line clearly. A crying baby is never a reason to shake a baby. Shaking a newborn, even briefly, even out of sheer desperation, can cause devastating brain injury, called abusive head trauma. Inconsolable crying is the single most common trigger, which is exactly why every parent needs a plan for the worst moment.

The plan is simple. When the crying has pushed you to the edge, put your baby down somewhere safe, on their back in the cot, close the door, and step away for a few minutes to breathe. A baby crying alone in a safe cot for five minutes is completely fine. A baby shaken is not. Tag-team with your partner or confinement helper, and it is okay to ask for that break before you think you need it.

If your baby's crying sounds genuinely different, very high-pitched or weak, or comes with fever, poor feeding, vomiting, or a floppy or very sleepy baby, that is not ordinary colic and needs a doctor.

Vaccinations and check-ups in the first month

Malaysia has an excellent, free National Immunisation Programme, and your baby is already on it. In the first month, the schedule is short:

• At birth (before discharge): BCG and the first dose of hepatitis B.

• At around 1 month: the second dose of hepatitis B.

The bigger vaccines begin a little later, so they are the next thing on the horizon rather than a first-month task. The six-in-one (hexavalent) starts from around 2 months, and the pneumococcal vaccine (PCV) from around 4 months. (Malaysia moved to the fully-combined hexavalent vaccine and added PCV to the free programme in 2020, which means fewer jabs and fewer trips. Always confirm the current schedule against your baby's health record book or the MyHEALTH portal, as programmes are updated.)

Speaking of that book: your Buku Rekod Kesihatan Bayi dan Kanak-Kanak, the pink health record book, is genuinely one of the most useful things you own right now. Take it to every visit. Your Klinik Kesihatan provides free well-baby checks, growth monitoring, and immunisations through the KIA (maternal and child health) service, and the first check usually falls within the first week or so of coming home. Between the government clinic and your paediatrician, your baby's weight, feeding, and development are being watched by more people than it feels like at 3am.

If you would like a fuller walk-through of the schedule and what each growth check is actually looking for, see my guide to baby vaccinations and growth checks in Malaysia.

Confinement wisdom: what to keep, what to gently let go

Berpantang exists for good reasons: rest, warmth, family support, and someone making sure the mother eats. Keep all of that. The tradition is mostly a gift. A few specific practices, though, have not aged well against the evidence, and I would rather you hear it from me kindly than find out the hard way.

Myth vs fact

Notice what these have in common. The people offering them love your baby. You can honour the relationship and still update the practice. "Terima kasih, nanti saya check dengan doktor" is a complete and respectful sentence.

Normal vs not normal: a quick table

Newborns do a lot of strange-looking things that are completely fine. Here is the shortlist parents ask me about most.

When something sits in the right-hand column, do not sit on it overnight. And if your gut says something is wrong even though it is not on any list, that counts too. Parents are right more often than they give themselves credit for.

When to call a doctor, and when to go straight to hospital

I am not listing these to frighten you. I am listing them because a clear line is kinder than a vague "see a doctor if worried". Read this once, then you can stop scanning your baby for everything else.

Go to the nearest emergency department now if your baby has any of these:

• A temperature of 38 degrees Celsius or higher, and is under 3 months old. In this age group a fever is an emergency, even if the baby otherwise looks okay, and even if it comes alongside a rash. Do not wait for morning, and do not give medicine and watch. Go. (This threshold follows the widely used NICE fever guidance, and Malaysian practice mirrors it.)

• Tiny red or purple spots, or bruise-like patches, that do not fade when you press on them. Press a clear glass against the skin. If the marks stay visible through the glass, go now. This can be a sign of serious infection.

• Fast or laboured breathing, grunting, blue or dusky lips or tongue, or the ribs visibly pulling in with each breath

• Very hard to wake, floppy, or not moving normally

• A fit or convulsion

• A bulging soft spot (fontanelle) on the head, or signs of dehydration such as a sunken soft spot, no wet nappy for many hours, and a dry mouth

• Green (bilious) or blood-stained vomiting

• Spreading redness, swelling, or foul discharge around the umbilical cord

See a doctor the same day (your paediatrician, a Klinik Kesihatan, or a clinic) if your baby has:

• Jaundice in the first 48 hours, deep jaundice in an otherwise alert baby, or jaundice still there after 14 days

• Feeding much less than usual, or fewer than 5 to 6 wet nappies in a day

• Pale, chalky, or white stools

• A rash that is spreading or looks infected (red, warm, swollen, weeping). A rash with fever, or non-fading red or purple spots, goes in the emergency list above, not here

Save this list. Send it to whoever is helping you at night. Knowing exactly where the line is means you can relax on the right side of it.

Feeling unsure is not a failure, it is the job.
If your baby is well but you are second-guessing every feed, every yellow tinge, and every strange noise, that is exactly what a newborn check is for. You do not have to carry the worry alone until something is wrong. Come and see me at ParkCity Medical Centre and we will go through it together, calmly.
Book here: drnisakhalil.com/appointment 💜
(If your baby has any of the emergency signs above, do not book a slot for later. Go straight to the nearest hospital.)

Frequently asked questions

How do I take care of a newborn in the first month?

Keep it simple: feed on demand around 8 to 12 times a day, always place your baby on their back to sleep on a firm flat surface in your room, keep the umbilical cord clean and dry with no alcohol, bathe only two or three times a week, and learn the danger signs. Attend your first-week clinic check, keep the pink health record book updated, and see a doctor the same day for jaundice in the first 48 hours, poor feeding, or a fever in a baby under 3 months.

How often should a newborn feed?

Newborns feed around 8 to 12 times in 24 hours in the early weeks, on demand rather than by a fixed schedule. Evening cluster feeding is normal. Rather than measuring millilitres, check the output: at least 5 to 6 heavy wet nappies a day from about day 4 to 5, stools softening and turning yellow, and steady weight gain after the first few days.

How do I know my newborn is getting enough milk?

The most reliable signs are at least 5 to 6 heavy wet nappies a day from around day 4 to 5, at least two soft yellow stools a day, a baby who is content after most feeds, and weight that stops dropping and starts climbing after the first week. Early weight loss of up to about 10% of birth weight is normal. If wet nappies are few, your baby is very sleepy at feeds, or weight keeps falling, see someone the same day.

When does the umbilical cord fall off, and how do I care for it?

The cord stump usually falls off on its own within one to three weeks. Keep it clean and dry, fold the nappy below it, and clean with plain water only if it gets soiled. Do not use alcohol or antiseptic for a hospital-born baby. See a doctor the same day if you notice spreading redness, swelling, a foul smell, or pus around the base, as these can be signs of infection.

When should I worry about newborn jaundice?

A little yellow from day two or three is common and usually harmless. Worry, and get your baby seen urgently, if jaundice appears in the first 48 hours of life, spreads to the palms and soles, comes with pale stools and dark urine, or if your baby is hard to wake or feeding poorly. Jaundice still present after 14 days always needs a check, even in a well baby. Sunbathing is not a treatment and can harm.

What temperature is a fever in a newborn, and when is it an emergency?

A temperature of 38 degrees Celsius (100.4 Fahrenheit) or higher is a fever. In a baby under 3 months old, this is a medical emergency and you should go to the nearest hospital straight away, even if your baby otherwise seems well, and even at night. Do not give fever medicine and wait at home. Younger babies can become seriously unwell quickly, so a fever in this age group is always urgent.

Is it safe for my newborn to sleep in our bed during confinement?

Room-sharing is recommended, but bed-sharing is not. Keep your baby's cot or bassinet right next to your bed, ideally for the first six months, so night feeds are easy but the sleep surface is separate. A bedside cot pushed against your mattress gives you the closeness that berpantang naturally encourages while keeping the baby on a safe, firm, flat surface on their back.

Why is my newborn crying so much, and what can I do?

Frequent, hard-to-soothe crying often peaks around six to eight weeks and then eases. It is a normal phase, sometimes called colic or the Period of PURPLE Crying, and it is not your fault. Work through the basics (hunger, nappy, temperature, needing to be held), and know that some crying has no fixable cause. The one absolute rule: never shake a baby. If you reach breaking point, put your baby down safely on their back and step away to breathe.

When is my baby's first check-up in Malaysia?

Your first well-baby visit usually falls within the first week of coming home, at your Klinik Kesihatan or paediatrician. Bring the pink health record book (Buku Rekod Kesihatan Bayi dan Kanak-Kanak) to every visit. In the first month your baby receives BCG and hepatitis B at birth and a second hepatitis B dose at around one month, with the combined vaccines starting from around two months.

Key takeaways

• Feed on demand, watch the output not the clock. 8 to 12 feeds a day, 5 to 6 wet nappies, softening yellow stools, steady weight gain.

• Back, firm, bare, beside you. Every sleep on the back, on a firm flat surface, with nothing soft, in your room but not your bed.

• Dry cord care. Clean and dry, no alcohol. Redness, pus, or a foul smell means see someone the same day.

• Jaundice is about timing. Day two to three is usually fine. First 48 hours, palms and soles, or past 14 days needs a check. Sunbathing is not a treatment.

• Crying peaks and passes, and shaking is never an option. Have a step-away plan for the hardest moments.

• Know the two lines. A fever of 38 degrees or more under 3 months, or any breathing, colour, or rousing problem, means hospital now.

• You are doing better than you think. The parents who worry are usually the ones paying close attention.

Come and see me. The newborn weeks are wonderful and completely disorienting, often in the same hour. If you would like a calm, unhurried check of your baby's feeding, growth, sleep, or anything that is nagging at you, I would be glad to see you at ParkCity Medical Centre. Earlier is always easier than later. Book an appointment: drnisakhalil.com/appointment 💜

About the author

Dr Nisa Khalil is a consultant paediatrician with a special interest in child development, practising at ParkCity Medical Centre in Kuala Lumpur. She is known for a calm, evidence-based approach and for helping Malaysian parents feel more confident and less anxious in the early years. She writes about newborn and child health for Malaysian families, and you can follow her on Instagram at @drnisakhalil or book a consultation at drnisakhalil.com/appointment.

Medically reviewed by: Dr Nisa Khalil, Consultant Paediatrician (ParkCity Medical Centre, Kuala Lumpur). Last reviewed: [set publish date]. Scheduled for review by [publish date + 12 months], or sooner if guidelines change.

Disclaimer: This article is for general educational purposes only. It does not replace an individual medical assessment or the advice of a qualified healthcare professional. Every baby is different. If you have specific concerns about your newborn's health, feeding, or development, please see your paediatrician or nearest clinic. In an emergency, go to the nearest hospital.

References

1. World Health Organization. WHO recommendations on maternal and newborn care for a positive postnatal experience, 2022. https://www.who.int/publications/i/item/9789240045989

2. American Academy of Pediatrics. Sleep-Related Infant Deaths: Updated 2022 Recommendations for Reducing Infant Deaths in the Sleep Environment. Pediatrics, 2022. https://publications.aap.org/pediatrics/article/150/1/e2022057990/188304/

3. American Academy of Pediatrics. Clinical Practice Guideline Revision: Management of Hyperbilirubinemia in the Newborn Infant 35 or More Weeks of Gestation. Pediatrics, 2022. https://publications.aap.org/pediatrics/article/150/3/e2022058859/188726/

4. Ministry of Health Malaysia and Malaysian Paediatric Association. Clinical Practice Guideline: Management of Neonatal Jaundice (2nd Edition), 2014. https://mpaeds.my/cpg-management-neonatal-jaundice-second-edition-dec-2014/

5. National Institute for Health and Care Excellence (NICE). Fever in under 5s: assessment and initial management (NG143). https://www.nice.org.uk/guidance/ng143

6. Immunise4Life (MOH-endorsed). The Malaysian National Immunisation Programme. https://immunise4life.my/the-malaysian-national-immunisation-programme-nip/ (confirm the current schedule against the MyHEALTH portal, myhealth.moh.gov.my, before publishing)

7. HealthyChildren.org (American Academy of Pediatrics). How Often and How Much Should Your Baby Eat? and Umbilical Cord Care in Newborns. https://www.healthychildren.org

8. Centers for Disease Control and Prevention. Infant botulism and honey. https://www.cdc.gov/botulism/prevention/index.html