Developmental Milestones - when to evaluate
I sure wish I had known about this when my kids were little.
Developmental Red Flags that Should Prompt Assessment
Adapted from Family Practice Notebook www. fpnotebook. com
Developmental Red Flags that Should Prompt Assessment
- Rolling prior to 3 months (evaluate for hypertonia)
- Persistent fisting by 3 months (evaluate for neuromotor dysfunction)
- Failure to alert to environmental stimuli (evaluate for sensory impairment)
- Head lag when pulled to sit after 4 months (evaluate for hypotonia)
- Failure to reach for objects by 5 months (evaluate for motor, visual, or cognitive deficits)
- Inability to tripod sit by 6 months (evaluate for hypotonia)
- Absent smile by 4-6 months (evaluate for visual loss, attachment problems, maternal major depression; consider child abuse or neglect in severe cases)
- Persistence of primitive reflexes after 6 months (evaluate for neuromuscular disorder)
- Absent babbling by 6 months (evaluate for hearing deficit)
- Absent stranger anxiety by 7 months (may be related to multiple care providers)
- W-sitting and bunny hopping at 7 months (evaluate for adductor spasticity or hypotonia)
- No back-and-forth sharing of sounds, smiles or other facial expressions by age 9 months or thereafter (evaluate for autism or pervasive developmental disorder)
- Lack of tool use (crayon, spoon) by 12 months (fine motor or cognitive delay)
- Lack of imitative play by 18 months (hearing deficit or cognitive/socialization deficit; evaluate for autism)
- Hand dominance prior to 18 months (may indicate contralateral weakness with hemiparesis)
- Lack of protodeclarative pointing by 16 months to 18 months ( problem in social relatedness; evaluate for autism)
- No first word, other than mama/dada, by 18 months (auditory expressive language)
- Persistent poor transitions by 24 months (evaluate for pervasive developmental disorder)
- No two-word sentences by 2 years (auditory expressive language)
- Advanced non-communicative speech (echolalia) or not understanding simple commands by 24 months (evaluate for autism or pervasive development)
- Any loss of speech, babbling or social skills at any age (evaluate for autism or pervasive developmental disorder)
Adapted from Family Practice Notebook www. fpnotebook. com
