Having a colicky baby can feel like living in a sleepless storm. Just when you think things are calming down, the crying begins again—loud, intense, and seemingly without cause. For exhausted parents, one of the biggest challenges of colic is how it disrupts sleep for both baby and caregiver.
While colic is a temporary phase (most babies outgrow it by 3–4 months), the toll it takes on sleep can be overwhelming. The good news? There are strategies to help you soothe your colicky baby—and create an environment more conducive to sleep for everyone.
Here’s how to navigate the nights and reclaim a bit of rest in the middle of the chaos.
Colic is defined as excessive crying in an otherwise healthy baby, typically more than 3 hours a day, 3 days a week, for at least 3 weeks. It often starts around 2 weeks of age, peaks at 6–8 weeks, and usually improves by 3–4 months.
Though its cause is still unclear, colic may be related to:
Immature digestive or nervous systems
Gas or reflux
Overstimulation or sensitivity to the environment
A baby's natural temperament
Regardless of the cause, the result is the same: a baby who cries frequently and struggles to settle or sleep.
Gentle, rhythmic movement can work wonders for calming a colicky baby and encouraging sleep. Try:
Rocking in a glider or rocking chair
Babywearing and walking
Bouncing on an exercise ball
Using a baby swing (always supervised and not for overnight sleep)
Car rides (if safe and practical)
Motion mimics the womb and helps calm an overstimulated nervous system.
Colicky babies often respond well to white noise, which creates a consistent and soothing background sound. It can mask household noise and help babies focus on calming themselves.
Options include:
A white noise machine
A fan or sound app
Shushing with your voice (long, soft “shhhhhh” sounds)
Aim for a low, steady sound similar to what a baby heard in the womb.
Even colicky babies benefit from predictable routines. A short, calming bedtime routine helps signal the body that it’s time to sleep—even if they’re fussing.
Try this routine:
Warm bath
Infant massage
Feeding
Rocking or swaying
Dim lights and white noise
Keep it simple and consistent every night.
Swaddling helps babies feel secure and reduces the startle reflex, which can jolt them awake. For colicky infants, it can also provide comfort through gentle pressure.
Tips:
Use a breathable, snug (but not tight) swaddle
Stop swaddling once your baby starts showing signs of rolling over (around 2–4 months)
If your baby resists traditional swaddling, try a swaddle sack or transitional sleep garment.
Gas and digestion issues can make colic worse. Help reduce discomfort by:
Burping during and after feedings
Keeping your baby upright for 20–30 minutes after feeding
Monitoring for food sensitivities (especially if breastfeeding)
If your baby has reflux, your pediatrician may recommend specific feeding techniques or medications.
These five soothing techniques are designed specifically to calm colicky babies and promote sleep:
Swaddle
Side or stomach position (only for calming while supervised, never for sleep)
Shush
Swing (gentle rocking or movement)
Suck (pacifier or feeding if appropriate)
Combining these techniques often works better than using just one.
Even during colic, safety is essential. Always:
Put baby to sleep on their back
Use a firm mattress with a fitted sheet
Keep the sleep area free of pillows, blankets, toys, and bumpers
Avoid letting baby sleep in a car seat, swing, or bouncer unsupervised
If you’re desperate for sleep, ask your pediatrician about safe baby sleep options and when it’s okay to try supervised contact naps or shared sleep in a bassinet next to your bed.
Colic is hard on parents, too. Sleep deprivation can lead to stress, anxiety, and burnout. Make sure you:
Trade off night shifts with a partner or trusted support person
Nap when the baby naps, even during the day
Accept help from friends or family
Talk to your pediatrician if you feel overwhelmed—they may offer support or suggest additional resources
The colic phase can feel endless when you're in it—but remember, it’s temporary. Most babies outgrow colic by 12 to 16 weeks. The intense crying will subside, and sleep will get better.
In the meantime, trust your instincts, lean on your support system, and know that you're not alone. You're doing your best in a challenging season—and better nights are ahead.
You’re not just surviving colic—you’re learning to soothe, love, and understand your baby in deeper ways. And that’s something to be proud of.
If you or someone you know struggles with sleep, please click the orange button below to take a free online sleep test and talk with one of our sleep health professionals.