Early Signs of Prematurity-Related Developmental Risk at 18–24 Months

Your little one arrived early and fought hard from day one — at 18 to 24 months, watching their development closely is one of the most loving things you can do, and most early babies thrive beautifully.

In short

In a child born prematurely, early signs to watch for between 18 and 24 months include delays in walking, few or no clear words, not following simple instructions, difficulty with hand skills like stacking or scribbling, and limited social back-and-forth. Crucially, premature babies should be assessed using their corrected age (age from the due date, not the birth date) until around two years — so a baby born three months early is developmentally more like a 15-to-21-month-old. Brief variations are common; a developmental check helps tell a normal pace from a difference that needs support, and only a qualified clinician can confirm.

Early signs to watch for (using corrected age)

Movement and body skills

• Not yet walking, or walking very unsteadily, by the upper corrected-age range
• Strong preference for one hand before age two (may signal one-sided weakness)
• Stiffness, floppiness, or unusual stiffness in legs when standing
• Difficulty with small-hand tasks — stacking two or three blocks, holding a crayon, feeding self with a spoon

Communication and understanding

• Few or no clear single words by 18–24 months (corrected)
• Not pointing to show you things or to ask for things
• Not following simple one-step instructions ("give me the ball")
• Limited babbling, gestures, or attempts to copy sounds

Social and play

• Little eye contact or shared smiling during play
• Not bringing toys to share or seeking your attention
• Very limited pretend or exploratory play

Prematurity raises the likelihood of developmental differences — it does not decide the outcome. Many premature children catch up fully, especially with early support.

When to seek a check

Always measure milestones against your child's corrected age until about two years. Seek a developmental check if several signs cluster together, if progress seems to have stalled, or if your worry persists — parental instinct is a valid reason to ask. Premature birth alone is enough to justify regular, gentle developmental monitoring, so it is wise to stay connected with your paediatrician for scheduled reviews rather than waiting for problems.

The Pinnacle way

At Pinnacle Blooms Network, support for premature children blends occupational therapy, early communication work and family coaching, always built around your child's corrected age and individual strengths. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care — never from an online list. With 4.95 lakh+ families served and 25 million+ therapy sessions behind our approach, we focus on what your child can build next, step by step.

Trusted sources

Aligned with WHO and CDC guidance on developmental monitoring, American Academy of Pediatrics and HealthyChildren.org advice on follow-up for preterm infants and the use of corrected age, and ASHA resources on early communication.

Next step — if your premature toddler isn't meeting milestones for their corrected age, book a gentle developmental screen with the Pinnacle team on WhatsApp: +91 91001 81181.

This is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.