21/12/2025
If you’re hearing loud gulping during feeds, it’s easy to assume it’s your letdown or that your baby is “just feeding fast”.
But gulping usually isn’t about too much milk!
A comfortable swallow is usually quiet and rhythmic. Gulping often happens when a baby is struggling to manage flow because their oral function isn’t doing what it should.
In my clinic, I often describe this to parents as their baby sounding like they’re being waterboarded during feeds. And they instantly get it…because it sounds insane but also makes sense, right?
That sensation most often doesn’t come from your milk flow though. It comes from your baby’s reduced tongue control, poor seal, weak suction, or your baby having trouble coordinating their suck-swallow-breathing pattern.
The extra air that comes when your baby gulps during their feed can show up later as trapped wind pain, unsettled behaviour, frequent waking, spitting up or refluxy or colic like symptoms. This can then follow on with other feeds that feel stressful for you both rather than feeling calm and connected.
If this sounds familiar to you, mama, you’re not imagining it.
I’ve created a free Feeding Red Flags mini guide that explains what I look for as an IBCLC and when it’s worth exploring oral function further, rather than been told it’s your forceful letdowns or your oversupply!
Comment GULP and I’ll send it to you 💜
©️ . 2025