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Sleep regression in an 18-month-old?

⚡ Short answer: Sleep regression at 18 months is a natural part of developmental leaps like walking and independence; it typically passes on its own in 2-3 weeks. The most effective support is maintaining a consistent sleep routine and pausing briefly before responding to nighttime wakings.

Anonymous

18 aylık bebek annesi · Sleep

This is what I've been wondering most about in my first year as a mother: sleep regression in an 18-month-old?

Maiyko AI ADVISOR

The real reply from the in-app AI advisor

If you're noticing a rough patch with sleep around 18 months, your baby's brain is likely making a big leap—new skills like running, climbing, growing independence, and language. This disrupts sleep, which feels like a step backward, but it's actually a sign of forward progress.

What helps:

  • Stick to your sleep routine—short, calm, predictable—and keep it going through the rough weeks. This anchor is powerful.
  • During the day, give lots of movement and exploration time so they wear out.
  • At night, wait a moment before you respond to waking. Don't rush in; give them space to resettle. This sounds odd, but it teaches self-soothing.
  • Remember this is temporary—usually 2-3 weeks and it passes.

Sleep regression at this age is totally normal and usually doesn't need intervention—just your calm presence and routine. If it drags on past 3 weeks, your baby is extremely fussy, or daytime exhaustion is severe, chat with your pediatrician.

⚕️ Health note: This answer is for general information only; it is not medical advice. Every baby is different — for decisions about your baby's health, consult your pediatrician.

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