When Can Autism Be Detected?

Autism can often be detected as early as 12 to 18 months old, though signs may be noticed even earlier in some children. Pediatricians typically screen for autism during routine checkups at 18 and 24 months using developmental checklists and screening tools.

Some early signs that may lead to an autism evaluation include:

Lack of eye contact or social smiling

Delayed speech or limited gestures like pointing or waving

Not responding to their name

Limited interest in interacting with others

Repetitive movements or intense focus on objects

A formal diagnosis is usually made by a developmental pediatrician, child psychologist, or neurologist after a thorough evaluation.

Early detection is important because it allows for early intervention, which can improve communication, social skills, and overall development. If you have concerns, don’t wait—talk to your child’s doctor.

Find out more in Answers for Autism, available on AutismVictory.com.