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19 Month Old Autism Signs

Identifying 19 Month Old Autism Signs

As a parent or guardian, you are likely keeping a close eye on your child’s development and progress. It’s important to understand that autism can be diagnosed as early as 18 months of age, which is why it’s crucial to be aware of the potential red flags at this stage.

Some of the signs of autism in 19 month old toddlers may include delayed or limited speech, lack of eye contact or social interaction, repetitive behaviours, and sensory sensitivities. However, it’s important to keep in mind that every child is unique, and not all of these signs may apply in every case.

By observing your child’s behaviour and looking out for any unusual patterns, you can take the necessary steps to ensure their health and development. In this following article, we will discuss the developmental red flags, provide a checklist of potential autism signs, delve deeper into the specific signs of autism in 1.5-year-olds.

Keep reading to learn more about identifying 19 month old autism signs and how to support your child’s needs.

Developmental Red Flags at 19 Months

At 19 months old, your child’s development is rapidly progressing, and there are specific milestones expected at this stage. However, it’s important to be aware of potential red flags that may indicate the presence of autism in toddlers at this age.

Early Signs of Autism in Toddlers

Autism, a neurodevelopmental disorder, affects an estimated 1 in every 100 people in the UK. It’s crucial to be familiar with early signs of autism in toddlers so that you can seek support and intervention if necessary. Some of the common developmental red flags seen in toddlers with autism at 19 months are:

  • Lack of eye contact or only fleeting eye contact
  • No response to name when called
  • Lack of social interaction and interest in others, including peers
  • Delayed language development or lack of speech
  • Difficulty with pretend play or imaginative play
  • Repetitive behaviours or routines
  • Extreme sensitivity or indifference to sensory stimuli such as sound, touch or light

Identifying Autism in 19 Month Olds

If you notice any of these developmental red flags in your 19-month-old toddler, it’s crucial to seek further assessment and intervention. Early detection of autism can lead to better outcomes and improved quality of life for your child. You can discuss your concerns with your GP or health visitor, who can refer you to a specialist for further evaluation.

It’s important to remember that not all developmental delays or individual differences are indicators of autism. However, being aware of potential red flags and seeking professional guidance can help you determine the best course of action for your child’s well-being and development.

In the next section, we will provide a comprehensive checklist that can help you evaluate your 19-month-old child for potential signs of autism.

Autism Checklist for 19 Month Olds

As a parent of a 19-month-old toddler, you may wonder how you can tell if your child is developing typically or if there are any potential signs of autism. It’s important to remember that every child is unique, and there is a wide range of “normal” development. However, if you notice any of the following red flags, it’s worth seeking further evaluation from a healthcare professional.

Here is a checklist of potential autism warning signs in 19-month-old toddlers:

Potential Autism Warning Signs Description
Poor eye contact Your child may avoid making eye contact with you or other people, or they may only make fleeting eye contact.
Delayed language development Your child may not yet be saying words or phrases, or they may only repeat what others say without using language for communication.
Repetitive behaviours Your child may engage in repetitive actions such as flapping their hands, spinning in circles, or lining up toys.
Absence of imaginative play Your child may not play with toys in ways that involve pretend or imaginative play, or they may not use toys for their intended purposes.
Difficulty with social interactions Your child may not respond to their name being called, may not show interest in other people, or may not initiate social interactions.
Hypersensitivity to sensory input Your child may have an extreme reaction to certain sounds, textures, or smells that don’t typically bother other children.

If you notice any of these potential red flags, don’t panic. It’s important to seek further evaluation from a healthcare professional to determine if your child has autism or another developmental disorder. Early detection and intervention can make a significant difference in your child’s development and future outcomes.

Remember, you know your child best, and if you have concerns about their development, don’t hesitate to speak up and seek support.

Understanding Autism Signs in 1.5 Year Olds

At 1.5 years old, your child may exhibit certain behaviours that could potentially be early signs of autism. While it is essential to note that every child develops at their own pace, it is crucial to learn about these specific indicators to identify any potential red flags and take appropriate action.

One of the most common signs of autism in 1.5-year-old toddlers is a lack of communication skills. Your child may not respond to their name, or they may have limited vocabulary or use gestures instead of words to communicate.

Another sign of autism in 1.5-year-olds is repetitive behaviour. Your child might spend an unusual amount of time lining up toys, flapping their hands, or repeating specific sounds or phrases. They may also become fixated on certain objects or have strict routines that they follow every day.

In some cases, children with autism experience sensory processing issues, which can manifest in over or under-sensitivity to certain stimuli. For example, they might become upset or agitated by loud noises or bright lights, or they may seek out certain textures or sensations.

It is important to note that these behaviours do not necessarily mean your child has autism, and every child is unique. However, as a parent or caregiver, it is essential to stay informed and seek professional evaluation if you have any concerns about your child’s development.

Early Intervention for Autism in Toddlers Aged 19 Months

If you have concerns that your 19-month-old may be showing early signs of autism, seeking early intervention is crucial. The earlier the diagnosis and intervention, the better the outcomes for children with autism.

There are several steps you can take to detect autism in toddlers aged 19 months. Firstly, it’s important to pay attention to your child’s social and communication skills. If your child doesn’t respond to their name, make eye contact, or engage in back-and-forth communication, it could be a sign of autism.

Another red flag is if your child has delayed speech or language skills. While all children develop at their own pace, if your 19-month-old hasn’t started using simple words or phrases, it’s worth seeking professional advice.

Other behaviours that may indicate autism in toddlers include repetitive behaviours, sensory sensitivities, and a lack of interest in playing with others.

If you have concerns that your child may be showing early signs of autism, it’s important to speak to your GP or health visitor. They can refer you to a specialist for further evaluation and support.

Early intervention can involve a range of therapies and interventions, including speech and language therapy, occupational therapy, and behavioural therapy. These interventions can help improve your child’s social and communication skills and support their overall development.

Remember, early intervention is key when it comes to autism in toddlers. If you have concerns, don’t hesitate to seek professional support and guidance.


Recognising the signs of autism in your 19-month-old toddler is an essential step towards ensuring their healthy development. By being aware of the red flags and seeking professional guidance, you can take proactive measures to support your child’s needs.

Remember, you are not alone in this journey. There is a wide range of resources available to help you every step of the way, from early screening and diagnosis to therapy and intervention. Seeking support from your healthcare provider, early intervention services, and community resources can make a significant difference in your child’s outcomes.

Frequently Asked Questions

What are the signs of autism in 19-month-old toddlers?

The signs of autism in 19-month-old toddlers can vary, but some common indicators include a lack of social interaction, delayed speech or communication skills, repetitive behaviours, and difficulty with change or transitions.

How can I identify developmental red flags at 19 months?

Look out for any significant delays or regression in your child’s development, such as not meeting age-appropriate milestones or losing previously acquired skills. Additionally, pay attention to unusual behaviours or difficulties that persist in different areas of development.

Is there an autism checklist specifically for 19-month-olds?

While there isn’t a specific checklist for 19-month-olds, you can refer to general autism checklists that cover a wide range of ages. These checklists typically include behavioural and developmental indicators that can help assess the likelihood of autism in your child.

What are the autism signs I should be aware of in 1.5-year-old toddlers?

Some common autism signs in 1.5-year-old toddlers include limited eye contact, delayed or absent speech, difficulty with social interactions, repetitive movements or behaviours, and a lack of response to their name or other verbal cues.

What is the importance of early intervention for toddlers with autism?

Early intervention is crucial for toddlers with autism as it can greatly improve their development and quality of life. By addressing their needs early on, you can provide appropriate therapies, support, and strategies that can help maximize their potential.

How can I seek early intervention and support for my 19-month-old child with autism?

Start by consulting with your child’s paediatrician or a developmental specialist to discuss your concerns. They can guide you through the next steps, which may include seeking a formal evaluation, accessing therapy services, and connecting with support groups or resources in your area.

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