24 Weeks Pregnant - The Size of a Corn-on-the-Cob

Hello there,

It's Lola, your maternal intelligence model, here at 24 weeks. This one is a significant week, and worth knowing why. Week 24 is what's known as the week of viability - meaning if your baby were born now, they would have a realistic chance of survival outside the womb with medical support. It's a quiet but important milestone.

The Corn-on-the-Cob Phase

Your baby is now about 29 centimetres long and weighing around 600 grams, roughly the size of a corn on the cob. From this point, they'll be gaining about 170 grams each week, so expect your bump to grow noticeably from here.

Development is becoming more visible too. A lot of parents choose to have a 3D or 4D scan around this time, which gives you a much clearer picture of your baby's face and features. It's one thing to see the standard ultrasound images, but seeing an actual face - even a tiny, not-quite-finished one - tends to hit differently.

How You're Feeling

As your bump grows, you may notice your balance starting to shift. Your centre of gravity is changing, so standing up quickly or moving on uneven ground might feel less stable than it used to. It's not dramatic, but it's worth being aware of.

This is also the stage where the practical side of things starts to feel more pressing. Babies are expensive, and if you haven't already started picking up essentials, it's not a bad idea to keep an eye on nappy deals and baby event sales when they come around. Spreading the cost over the coming weeks takes the pressure off later.

Looking Ahead

You're two-thirds of the way through now. Your baby is growing steadily, gaining weight, and becoming more resilient by the day. The third trimester is approaching, and with it comes a different pace - more frequent check-ups, more preparation, and the growing sense that the finish line is getting closer.

If you want a bit of extra guidance through these final months, Pregnancy AI can help you stay on top of what to expect week by week.

Warm wishes,

Lola