Overview
Week 45 brings fresh changes as your baby grows. About 10–11 months is a season of tiny wins — a new sound, a longer stretch of sleep, or a smile that melts the exhaustion.
Older baby · Weeks 27–52 · About 10–11 months
Your 45-Week-Old Baby
At 45 weeks (about 10–11 months), your baby is learning every day. Here is what many families notice.
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Baby Development
This week, typical development may include: Climbing stairs with help, feeding self with spoon (messily). Every baby follows their own timeline — comparison is the thief of joy.
Milestones
Climbing stairs with help, feeding self with spoon (messily).
Sleep
Sleep patterns vary widely. Consistent bedtime routines help even when schedules shift.
Feeding
Toddler appetites wobble day to day. Regular meal and snack times with no pressure work best.
Health & Wellness
Regular well-baby checks, safe sleep practices, and childproofing stay important as mobility grows.
Partner & Family Support
Share night feeds, nappy changes, or a short walk so the primary caregiver can rest.
When to Call the Doctor
Call your paediatrician for fever in a young baby, fewer wet nappies, breathing difficulty, persistent vomiting, or if something feels wrong to you.
Frequently Asked Questions
Sleep varies enormously in the first year. Short cycles, cluster feeding nights, and growth spurts all shake things up. Track overall mood, feeding, and wet nappies — and ask your doctor if you are worried.
ParentVibes Tip
Baby-proof ahead of mobility — outlets, corners, and loose items.
ParentVibes offers general information, not medical advice. Always follow your paediatrician.