Bottle Feeding Mistakes That Cause More Gas (And What Actually Helps)

If you've ever watched your baby squirm, pull their legs up, and cry after a feed, you know how helpless it feels. Gas is one of the most common complaints in the newborn and infant stage — and while some of it is just part of having a brand-new digestive system, a lot of it comes down to how we're feeding.

I learned this the hard way. After weeks of patting and bouncing, I realised that some of the things I thought were fine — even helpful — were actually making things worse. Here's what I wish someone had told me sooner.

1. Feed Upright — Not Reclined

This one sounds simple, but it made a huge difference for us. When a baby feeds in a reclined position (think: lying back in your arms like a little hammock), they end up swallowing a lot of air along with their milk. Gravity isn't on your side.

Try holding your baby at roughly a 45-degree angle during feeds — head higher than their tummy. This helps the milk flow down and keeps air from getting trapped. Some parents even go as far as paced bottle feeding, where the bottle is held almost horizontal and the baby controls the flow themselves. It takes a bit of getting used to, but it's worth it.

2. Slow Down the Feed

Babies are efficient little creatures. When milk flows fast, they gulp to keep up — and all that gulping means swallowed air. A feed that takes less than five minutes is usually a sign the flow is too fast for your baby.

Try pausing every few minutes to let your baby rest and catch their breath. Tilt the bottle down briefly so the flow slows, then continue. It feels counterintuitive when you're exhausted and just want the feed done, but a slower feed almost always means a more comfortable baby afterwards.

3. Burp Mid-Feed, Not Just After

Most of us were taught to burp after a feed. And yes, that matters — but burping during the feed is often even more effective.

Aim to pause and burp your baby halfway through, or every 60–90ml if you're formula feeding. You don't need a dramatic back-pat session — gentle circular motions on the back while holding them upright over your shoulder works well. Some babies burp easily; others need a few minutes of patience. Either way, getting that air out mid-feed means less pressure building up in their tummy by the end.

4. Check the Bottle Nipple Flow Rate

This is the one most people overlook. Bottle nipples come in different flow rates — slow, medium, fast — and using one that's too fast for your baby's age and feeding pace is one of the biggest causes of gas.

A nipple that flows too quickly forces your baby to gulp and swallow air just to keep up. As a general rule, newborns do best on slow-flow nipples, and you only move up when your baby is showing signs of frustration (like repeatedly pulling off the bottle or taking very long to finish). Don't rush the upgrade — slower is almost always better for gassy babies.

Look for bottles designed with anti-colic venting systems — these have a valve or vent that prevents air from mixing into the milk as your baby feeds. Brands like Dr. Brown's, Comotomo, and MAM are popular for a reason.

A Few More Things That Help

• Tummy time between feeds — gentle pressure on the tummy can help move trapped gas along.
• Bicycle legs — lay your baby on their back and gently move their legs in a cycling motion. It sounds silly but it genuinely works.
• A calm feeding environment — a distracted or overstimulated baby tends to feed faster and less efficiently. A dim, quiet room makes a difference.
• A good sleep environment after feeds — keeping your baby calm and comfortable after feeding helps their body settle. Our DreamNest™ GentleGlow Baby Night Light creates a soft, soothing atmosphere for those late-night feeds and wind-down moments, and our DreamNest™ Baby Sleep Sound Machine can help mask household noise so your baby stays relaxed after feeding.

When to Talk to Your Paediatrician

If you've tried all of the above and your baby is still in significant discomfort, it's worth a conversation with your doctor. Sometimes gas is a sign of a milk protein sensitivity or reflux, both of which have their own solutions. Trust your instincts — you know your baby best.

But for most families, small tweaks to feeding technique make a surprisingly big difference. Upright position, slower flow, mid-feed burps, and the right nipple size. Simple changes, happier tummies.

You've got this.