If you’ve ever had a baby who just cries and cries no matter what you do, you’ve probably heard the word colic. But what does it actually mean?
Colic is when a healthy baby cries a lot more than usual, for no clear reason. Doctors often use the “rule of threes”:
👉 more than 3 hours a day, more than 3 days a week, for at least 3 weeks.
What does it look like?
A baby with colic might:
Cry the most in the late afternoon or evening
Be hard to settle, no matter what you try
Look uncomfortable — clenching their fists, going red in the face, pulling up their legs, or arching their back
It can feel like they’re in pain, but colic itself isn’t an illness. Your baby is healthy — it’s just something some babies go through as their little bodies adjust.
Why does it happen?
The truth is, no one knows for sure. Some say it’s their tummy, some say it’s overstimulation, or just part of their temperament. Whatever the cause, it usually starts around 2–3 weeks old, peaks at 6–8 weeks, and is mostly gone by 3–4 months.
What can help?
Every baby is different, but the 5 S’s can sometimes bring comfort:
Swaddle – wrapping your baby snugly can help them feel secure.
Side or Stomach position – holding your baby on their side or tummy (for soothing only, always back to sleep).
Shush – white noise or shushing sounds can mimic the womb.
Swing – gentle rocking or movement can calm them.
Suck – a dummy or sucking on a finger can help settle.
And remember, sometimes even the 5 S’s won’t work — and that’s okay. It doesn’t mean you’re doing anything wrong.
When to check in with a doctor
If your baby has a fever, is vomiting, not feeding well, or you just feel something isn’t right — always trust your gut and get them checked.
Colic can be tough and exhausting, but it won’t last forever. Most babies outgrow it by 3–4 months. You’re not alone in this — and needing a break or asking for help is more than okay.