Baby colic, reflux and gripe water: what Singapore doctors advise and when to worry

Gripe water for babies is a herbal mixture, usually fennel, ginger and baking soda, sold to ease colic and wind. None of the baby colic pages from HealthHub, KKH or NUH that we read recommend it, and HealthHub says not to give your baby any medicine without asking a doctor first. What they suggest instead is plainer: small, frequent feeds with good burping, cuddling and rocking, and patience, because colic usually settles by three to four months and reflux by six months. This guide explains how colic, reflux and wind differ, what Singapore sources say about gripe water, gas drops and other remedies, how to soothe and feed, safe sleep with reflux, and the signs that need a doctor.

Colic, reflux or wind: what's the difference?

All three can leave a baby unsettled, and they often overlap. Knowing which one you're dealing with takes some of the fear out of it.

The bigger picture matters most. A baby who feeds well, grows and is content between episodes is almost always a well baby going through a hard few weeks.

Gripe water for babies: what Singapore doctors say

Gripe water has been around since the 1800s, when it contained sugar and alcohol. Cleveland Clinic says modern versions vary by brand, with fennel, ginger, sodium bicarbonate and flavourings as the usual ingredients, and that there's little research showing it works. In the US it isn't regulated as a medicine, and some brands have been recalled for contamination.

In Singapore, the colic advice from HealthHub, KKH and NUH is about soothing and feeding, and none of the pages we read on 11 October 2026 mention gripe water. This is what they say about the remedies parents tend to reach for:

The research doesn't help gripe water's case. A 2015 study of 335 mothers at an Indian well-baby clinic found 64% gave their babies gripe water. Colic, constipation and vomiting were all more common in that group. The authors concluded that gripe water didn't seem to prevent colic and got in the way of exclusive breastfeeding, which KKH recommends for the first six months. If you're still tempted, ask your paediatrician or polyclinic first, and never give a product meant for older children.

Colic and the rule of threes

HealthHub describes colic as crying for more than three hours a day, three days a week, for more than three weeks, in a baby who is otherwise well fed and healthy. The crying often starts suddenly for no clear reason. It's hard to settle, and during a bout your baby may curl up their legs, clench their fists and stiffen their tummy, often passing gas near the end.

It usually starts a few weeks after birth. HealthHub says it often improves at three months and has gone in 90% of babies by nine months. KKH says the evening crying resolves by itself by three to four months, and that colicky babies don't grow into impatient or aggressive children. You haven't caused it, and the crying itself won't harm your baby.

Reflux, and when it becomes a problem

Reflux is stomach contents flowing back up into the food pipe. SingHealth says it's common in babies and shows up as vomiting or frequent spitting up after feeds, and that it usually resolves by six months as the muscle at the end of the food pipe gets stronger. A baby who spits up but feeds well, grows and seems content needs good winding and patience, plus a muslin over your shoulder.

A smaller group of babies have gastro-oesophageal reflux disease (GERD), a more severe form that inflames the food pipe. SingHealth says premature babies are at higher risk, and lists poor weight gain or weight loss, fussiness during or after feeds, frequent back arching and milk refusal as signs. Those need a doctor's review rather than a fix at home.

How to soothe a colicky baby

No single trick works for every baby, so keep a few to rotate. These come from HealthHub, KKH and NUH:

• Give small, frequent feeds and burp your baby afterwards.
• Offer a pacifier.
• Hold your baby close and rock, sway or use an infant swing.
• Lay your baby tummy down across your knees and sway slowly. Keep your eyes on them.
• Sing, play lullabies or keep the room quiet and dim, with as little handling as possible.
• Try a walk with the pram or carrier, or a drive. Plenty of babies drop off to the hum of the car on the PIE.
• For gas, hold your baby securely and gently massage the lower tummy.

Give each one a few minutes before you switch. NUH also suggests burping after every ounce of formula or every five minutes of breastfeeding, and checking for simple discomforts: a wet nappy, being too hot or cold, or needing a cuddle.

Look after yourself too. HealthHub's advice is to take breaks by handing over to your spouse or family, and to talk to someone you trust. If you feel overwhelmed, put your baby down on their back in the cot and step away for a few minutes. Never shake a baby. Our mental wellness page is there if the crying is wearing you down.

Feeding and winding tips

1. Feed semi-upright.
2. Burp partway through and again at the end of every feed, as SingHealth advises for reflux.
3. Offer smaller amounts more often, because SingHealth says overfeeding stretches the stomach and makes reflux more likely, and ask your doctor or nurse what volume suits your baby's age.
4. Keep your baby upright for a while after a feed before laying them down.
5. If you bottle-feed, check the teat flow isn't too fast.

Don't switch formula or cut foods from your own diet without medical advice. If you're breastfeeding and worried something is upsetting your baby, our guide to breastfeeding support in Singapore points you to lactation help first. For daily routines, see newborn care basics. Our milk feeding calculator shows roughly how much your baby needs at each age.

Anti-colic bottles compared

If you bottle-feed, an anti-colic bottle is worth trying. Keep your expectations modest, though. HealthHub says colic's causes aren't clear, and lists the way a baby is fed as only one possible factor alongside allergies and an immature gut. The NHS says there's no evidence that one type of teat or bottle is better than any other. What a vent can do is let air into the bottle so the teat doesn't collapse, which may mean less swallowed air. This is how each brand describes its own design, with the single-bottle price on its Singapore website:

Prices are for one bottle on the brand's own site and change with promotions; the other bottles are sold through Singapore retailers. We haven't ranked them, because no bottle is proven to prevent colic.

Teats and sterilisers: check the fit

• Teats rarely swap between brands. Philips says its parts are compatible across the Philips Avent range, and none of the other brands we read promises a fit with another brand's bottles, so buy spare teats from the same brand.
• Start with the slowest teat flow and move up only when feeds take too long; a fast flow makes babies gulp air.
• Check your steriliser and warmer take wide-neck bottles. Hegen gives its bottles' width as 7 cm and says they fit most wide-neck sterilisers and warmers.
• Watch the heat. Hegen rates its PP and silicone parts to 110 degrees C and says not to boil them for more than 5 minutes.
• Sterilise every bottle before each use, as HealthHub advises. SingHealth suggests boiling or sterilising tablets for babies under six months, and the NHS says to keep sterilising until 12 months.
• Microwave self-sterilising is fine where the brand says so, but don't warm milk in the microwave. Pigeon warns it heats unevenly.

How you feed matters as much as the bottle

Hold your baby fairly upright and keep the bottle close to horizontal, just slightly tipped, as the NHS describes, so milk flows steadily and your baby can pause. HealthHub suggests small, frequent feeds with burping afterwards, and NUH suggests burping after each ounce of formula. Never prop a bottle or leave your baby alone with one. If your baby under six months has a temperature over 37 degrees C, as NUH puts it, or seems in pain, see a doctor rather than switching bottles.

Safe sleep with reflux

Put your baby down on their back, on a firm, flat surface, for every sleep. The NHS advises against raising the head of the cot or using sleep positioners or wedges for reflux, because they can be unsafe. Keeping your baby upright for a while after a feed is the safe way to help the milk settle.

• Back to sleep for every nap and every night, even with reflux
• No pillows, wedges, positioners or raised mattress
• A clear cot, with no loose bedding, bumpers or soft toys
• Tummy time only when your baby is awake and watched

Red flags: when to see a doctor or go to A&E

Most crying and spitting up is harmless, but get your baby checked promptly if you notice any of these. Some need the children's emergency department rather than a clinic:

• Poor weight gain or weight loss
• Forceful or projectile vomiting, or large amounts again and again
• Green or yellow vomit, or blood in the vomit or stool
• Choking, struggling to breathe, or turning pale or blue during feeds
• A fever, unusual floppiness, or being very hard to wake
• Crying that's high-pitched or unlike your baby's usual pattern, or that NUH describes as constant for more than three hours
• Refusing feeds, or far fewer wet nappies than usual

HealthHub suggests noting when your baby cries, sleeps and feeds, and taking those notes to the doctor. A fever in a young baby always needs a prompt check; our guide to baby fever and when to worry explains why. It's worth learning baby choking first aid before you need it. Related reading: our guide to what is normal in baby poop.

Frequently asked questions

Which anti-colic bottle is best?

No bottle is proven to prevent colic; the NHS says no teat or bottle type is better than another. Choose one whose vent you'll clean easily, with a slow-flow teat and a width that fits your steriliser.

Does gripe water work for babies?

There's little evidence it does. Singapore's HealthHub, KKH and NUH colic pages don't recommend it, a 2015 study linked it with more colic, vomiting and constipation, and HealthHub says to check with a doctor before giving your baby any medicine.

Is gripe water safe for newborns?

No Singapore hospital page we read endorses it. Cleveland Clinic notes that ingredients vary by brand and some products have been recalled for contamination. Ask your doctor before giving it, especially to a newborn.

When will colic and reflux go away?

HealthHub says colic often improves at three months and has gone in 90% of babies by nine months; KKH says three to four months. SingHealth says reflux usually resolves by six months.

Should I change my baby's formula or my own diet?

Not on your own. KKH says changing formula is usually not necessary. Talk to a doctor or lactation consultant first, and they can guide a monitored change if your baby needs one.

Is it safe to prop my baby up to sleep because of reflux?

No. Babies should sleep flat on their back, and the NHS advises against raising the cot head or using wedges. Hold your baby upright for a while after feeds instead.

For more on the early weeks, browse our newborn and infant care guides.