The Early Signs of Autism: A Parent's Guide

Written by Behavior Frontiers as Part of Their Bright Futures Series 

early autism treatment with ABA therapy

Autism Spectrum Disorder (ASD) consists of a range of developmental disabilities that impact each individual across social, motor-sensory, and communication domains. The expression of ASD within each individual will vary, meaning no two individuals who are diagnosed with ASD look exactly alike. There are, however, signs across each of these domains that can help parents remain vigilant about seeking assistance from their healthcare providers.

Early Signs of Autism to Watch For

Examples of deficits to look out for at an early age (as early as 1 year old) include:

  • decreased eye contact

  • preferring to play alone

  • lack of responding to name

  • lack of verbal communication

  • repetitive sounds or statements

  • repetitive motor behaviors

The signs associated with autism generally look the same across both males and females.

Getting a Diagnosis and What to Expect

It is important to note that individuals without ASD may exhibit some of the behaviors listed above. Ultimately, a primary care physician will determine whether the behaviors present are indicative of ASD or some other factor. A diagnosis is determined through a combination of observation, testing, and verbal reports. During this time, it is also important to screen for hearing and vision, as this can be a factor in a child’s ability to express their wants and needs and may result in behaviors similar to those who have ASD.

Why Early Testing Is Recommended

Early testing is recommended! The results of testing empower each caregiver to understand the best treatment options for their family.

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