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Month 4

Your baby is 4 months old

Infant

Milestones

  • Rolls from tummy to back
  • Puts everything in mouth
  • Recognizes own name
  • Babbles with different sounds

Sleep

14-15 hours. 4-month sleep regression common — sleep cycles changing.

Nutrition

WHO recommends milk only. Watch for signs of readiness for solids.

Play & Development

Rattles, teething rings, picture books, peek-a-boo.

Tips

  • Sleep regression is NORMAL — lasts 2-6 weeks
  • Sleep training not recommended before 6 months
  • Schedule 4-month check-up

🏥 Common Health Topics

🦷Teething🤧Cold🌡️Fever🧴Eczema🍑Nappy RashAll symptoms →

Other months

Month 2Month 3Month 5Month 6All months →

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Week 1-42 overview

Every child develops at their own pace. These are average values.