Autism Screening and Diagnosis (cont.)
In this Article
Developmental screening is a short test to tell if children are learning basic skills when they should, or if they might have delays. During developmental screening the doctor might ask the parent some questions or talk and play with the child during an exam to see how she learns, speaks, behaves, and moves. A delay in any of these areas could be a sign of a problem.
All children should be screened for developmental delays and disabilities during regular well-child doctor visits at:
In addition, all children should be screened specifically for ASDs during regular well-child doctor visits at:
It is important for doctors to screen all children for developmental delays, but especially to monitor those who are at a higher risk for developmental problems due to preterm birth, low birth weight, or having a brother or sister with an ASD.
If your child's doctor does not routinely check your child with this type of developmental screening test, ask that it be done.
If the doctor sees any signs of a problem, a comprehensive diagnostic evaluation is needed.
Comprehensive diagnostic evaluation
The second step of diagnosis is a comprehensive evaluation. This thorough review may include looking at the child's behavior and development and interviewing the parents. It may also include a hearing and vision screening, genetic testing, neurological testing, and other medical testing.
In some cases, the primary care doctor might choose to refer the child and family to a specialist for further assessment and diagnosis. Specialists who can do this type of evaluation include:
Medically reviewed by Margaret Walsh, MD; American Board of Pediatrics
Medically Reviewed by a Doctor on 2/28/2014