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08 Sep 2026

Is My Child Developing Normally? Understanding Milestones

Milestones are skills most children learn at a similar age, such as smiling, sitting, walking and speaking. Every child is different, and a small difference is usually not a worry. A pattern of delay, or lost skills, deserves a check.

Talk to a doctor if your child

  • Is not holding their head steady by about four months
  • Is not sitting without support by about nine months
  • Is not walking by about 18 months
  • Has no meaningful words by about 18 months to two years
  • Has lost skills they previously had
  • Has stiff or very floppy muscles, or unusual repeated movements

Why early help matters

A child's brain adapts very well in the early years. Early assessment, therapy and support give the best chance for a child to reach their potential. A paediatric neurologist can examine your child, explain what is happening and plan the next steps with you.

This article is general information and does not replace a medical consultation. Please see a doctor for advice about your own health.

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