How do i improve my baby's sleep schedule?
You can help your baby's sleep schedule become more regular with a consistent bedtime routine, predictable daily timing, and safe sleep habits — but true 'regular' sleep cycles usually don't kick in until 3-6 months of age.
Pediatric guidelines emphasize routine and consistency over strict scheduling in the early months, since a baby's biological sleep-wake system is still maturing.
Good
Guidance comes from national pediatric organizations (AAP, CPS) rather than randomized trials specifically on 'schedule improvement,' so it reflects expert consensus and observational sleep-development data more than experimental proof of one method's superiority.
What the evidence says
Newborns don't have a real sleep 'schedule' yet. Their sleep cycles are still developing, and it's normal for them to sleep in short stretches around the clock. A more predictable pattern usually starts to emerge sometime after 3 months, with more consolidated nighttime sleep and a regular nap rhythm.
What helps: keep a consistent daily rhythm for wake times, meals, naps, and bedtime; use the same calming bedtime routine every night (for example, bath, book, bed); and put your baby in the same sleep spot each time so they associate it with sleep. Around 6 months, if your baby stirs at night, checking briefly but avoiding picking them up (unless something's wrong) can help them learn to fall back asleep on their own.
For naps and nighttime, follow safe sleep practices: baby on their back, on a firm flat surface, room-sharing (not bed-sharing) for at least the first six months, and no soft bedding or loose items in the sleep space.
Every baby's sleep needs and pace differ, so if sleep problems persist or you're worried, it's worth checking in with your pediatrician.
Sources
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Guideline
Healthy sleep for your baby and child
Caring for Kids (Canadian Paediatric Society), 2023
Explains routine timing, self-soothing, and bedtime consistency for infants.
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Guideline
Sleep - HealthyChildren.org
American Academy of Pediatrics, 2024
Describes when regular infant sleep cycles typically begin.
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Guideline
Getting Your Baby to Sleep
HealthyChildren.org / AAP, 2024
AAP suggestions for helping infants sleep better at night.
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Guideline
Safe Sleep: Back is Best, Avoid Soft Bedding, Inclined Surfaces & Bed Sharing
HealthyChildren.org / AAP, 2022
Details safe sleep environment recommendations affecting sleep routines.
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Guideline
Preemie Sleep Patterns
HealthyChildren.org / AAP, 2023
Tips on teaching day-night difference and consistent sleep routines.
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Expert organisation
Infant Sleep Recommendations and Strategies
ZERO TO THREE, 2023
Overview of infant sleep guidance including room-sharing recommendations.
✓Reviewed by CH, MD, FRCPC
Reviewed by a specialist physician certified by the Royal College of Physicians and Surgeons of Canada, who has read this answer against the sources listed above and confirmed it reflects them. That is not medical advice about your child. How we review
Answer checked July 24, 2026