Is Not Pointing at 18 Months an Autism Red Flag?
In short: Not pointing by 18 months is one potential early sign of autism, but it is not a diagnosis. If your child is not pointing, talk to your pediatrician and consider an evaluation. Trusted ABA Therapy is a free service that can match you with vetted, BCBA-led ABA providers who accept insurance and Medicaid.
Key takeaways
- Pointing is a key social communication milestone that typically emerges between 12 and 18 months.
- Lack of pointing alone does not mean autism, but it does warrant a developmental screen.
- Early intervention, including ABA therapy, can significantly improve long-term outcomes.
- Free matching services like Trusted ABA Therapy help families find BCBA-led providers quickly.
What Does Pointing Tell Us About Development?
Pointing is more than a simple gesture -- it is a powerful form of early communication. When a baby or toddler points at something, they are often trying to share interest or request something. This is called 'joint attention,' the ability to coordinate attention with another person about an object or event. Joint attention is a cornerstone of social development and language learning. By 12 months, many children begin to point, and by 18 months, pointing should be a regular part of how they interact. If your 18-month-old is not pointing, it may be worth exploring why.
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Is Not Pointing an Autism Red Flag?
The short answer: It can be, but it is not a guaranteed sign on its own. Many children who point late catch up without a diagnosis. However, research shows that a delay in pointing -- especially when combined with other red flags -- is one of the earliest observable indicators of autism spectrum disorder (ASD). Pediatricians and developmental experts include pointing as a key milestone in the 'M-CHAT' screening tool for autism between 16 and 30 months. If your child is not pointing, it is worth bringing up with your pediatrician.
Other Early Red Flags to Watch For
Beyond pointing, look for these signs that may accompany a pointing delay:
- Limited eye contact or not following your gaze when you point
- Not responding to their name by 12 months
- Not babbling or using single words by 16 months
- Loss of language or social skills they previously had
- Repetitive movements like hand flapping or rocking
- Unusual reactions to sounds, lights, or textures
Keep in mind that every child develops at their own pace. Some children simply point later without any underlying condition. The goal is not to panic, but to stay informed and proactive.
What to Do If Your 18-Month-Old Is Not Pointing
Talk to Your Pediatrician
Start by scheduling a well-child visit. Your pediatrician can perform a formal developmental screening and refer you to a specialist if needed. Many pediatricians use the M-CHAT questionnaire, which includes items about pointing, showing, and following a point. Be honest about your concerns -- doctors see worried parents every day and appreciate the heads-up.
Contact Your State's Early Intervention Program
Every state in the U.S. offers free or low-cost early intervention services for children under age 3 through the Individuals with Disabilities Education Act (IDEA). These programs (often called 'Birth to Three' or 'Early Steps') provide evaluations and therapies like speech, occupational, and developmental therapy. No diagnosis is required to get an evaluation. If your child qualifies, services can begin right away -- a huge advantage for catching delays early.
Seek an Autism Evaluation
If both your pediatrician and Early Intervention suggest a possible developmental delay, you may be referred for a formal autism evaluation. This is typically done by a developmental pediatrician, child psychologist, or a team of specialists. While waiting for an appointment (wait times can be several months), you can start evidence-based interventions like Applied Behavior Analysis (ABA) therapy, which does not always require a formal diagnosis to begin.
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What Is ABA Therapy and How Can It Help?
ABA (Applied Behavior Analysis) therapy is a scientifically backed approach that helps children develop communication, social, and daily living skills. For toddlers with or at risk for autism, ABA focuses on building foundational skills like pointing, joint attention, imitation, and language. Sessions are often play-based and tailored to your child's unique strengths and needs. A Board Certified Behavior Analyst (BCBA) designs and oversees the program, while trained therapists (Registered Behavior Technicians) implement it one-on-one. Research shows that starting ABA early -- before age 3 -- can produce dramatic improvements in communication and behavior.
Is ABA Covered by Insurance?
Yes, most private health insurance plans cover ABA therapy for autism, thanks to state mandates and the Affordable Care Act. Many states also cover ABA through Medicaid for children with an autism diagnosis. Some states extend coverage to children with developmental delays even before a formal autism diagnosis. When you work with a free matching service like Trusted ABA Therapy, we help you find providers who accept your specific insurance and can verify coverage before you start.
How Trusted ABA Therapy Connects You with Providers
Trusted ABA Therapy is a completely free service for families. We are not a clinic or therapy provider -- we are a matching service. You tell us your child's age, location, and insurance information, and we connect you with vetted, BCBA-led ABA providers in your area who have availability. We screen providers for quality and ensure they are licensed and experienced. Our goal is to shorten the often frustrating search for therapy and get your family started on the path to support as quickly as possible. Whether your child has a diagnosis or is still being evaluated, we can help find a provider that offers assessments and early intervention.
Common Mistakes to Avoid When Your Child Isn't Pointing
Waiting and Watching Too Long
The biggest mistake is adopting a 'wait and see' mindset without taking action. While many children do catch up, the window for early intervention is precious. If you wait until age 2 or 3, you may miss the most responsive period for developmental growth. Even if everything turns out fine, the time spent in early intervention will not hurt -- it can only help boost skills.
Not Pointing Yourself
Some parents, after reading about pointing as a milestone, unconsciously stop pointing themselves. But modeling is key! Point at interesting things during daily routines -- a bird outside, a fun toy, a picture in a book -- and use excited expressions like 'Look!'. Your child learns by watching you. Continue to point even if they do not imitate right away.
Ignoring Other Signs
Not pointing can be an isolated delay, but often it appears alongside other red flags. If your child also avoids eye contact, does not respond to their name, or loses words they once had, do not dismiss it. Keep a log of behaviors and share it with your pediatrician. Trust your gut -- you know your child best.
Overlooking Free Services
Many families assume that therapy is expensive and out of reach, but there are free resources: Early Intervention evaluations, Medicaid coverage, sliding-scale clinics, and free matching services like Trusted ABA Therapy. Do not let financial worry stop you from seeking help. Reach out and ask about options.
What the Research Says About Early Pointing and Autism
Multiple studies have highlighted pointing as an early marker. For example, a 2012 study in the Journal of Child Psychology and Psychiatry found that absence of pointing at 18 months was strongly associated with later autism diagnosis. However, other studies show that some children who do not point at 18 months go on to develop typically. That is why pointing is just one piece of the puzzle. It is a helpful clue, not a definitive test. The best approach is to combine milestone tracking with a professional developmental screen. If your child is not pointing, it is worth exploring further, but try not to spiral into worry. Early intervention can make a profound difference, and you have options.
Next Steps: Take Action Today
If your 18-month-old is not pointing, here is a simple action plan:
- Step 1: Call your pediatrician and request a developmental screening.
- Step 2: Look up your state's Early Intervention program (search 'Early Intervention [your state]').
- Step 3: Contact Trusted ABA Therapy for a free, no-obligation match with a BCBA-led ABA provider who can help with pointing, communication, and other skills.
- Step 4: Keep modelling pointing at home with enthusiasm.
- Step 5: Be kind to yourself. You are doing the right thing by seeking information.
Remember, you are not alone. Thousands of families have walked this path, and resources like Trusted ABA Therapy are here to make the journey easier. We do not charge families anything. Our mission is to connect you with compassionate, expert care as early as possible. If your child is not pointing, it is a conversation worth having -- and we are ready to help you start.