Signs of Autism in Children: How to Recognize the Early Symptoms and What Parents Should Do
Signs of autism in children can manifest themselves in very different ways. One child may be speechless and barely respond to words, while another knows many words but rarely uses them to communicate. Some avoid eye contact, while others make eye contact but don't address their parents, show them objects, or try to share their interests.
Parents often begin to seek information about autism when they notice unusual behavior: a child does not respond to their name, flaps their arms like wings, spins around, does not point, uses an adult's hand instead of asking, does not play with other children, or their speech does not develop as expected.
❗ Important: one isolated symptom does not necessarily indicate autism. It's important to look at the child's development as a whole: interaction, speech comprehension, communication, play, behavior, sensory responses, and independence.
Let's look at the main signs of autism in children and, most importantly, what parents should do if you recognize your child in this description. 👇
🧩 What is autism in a child?
Autism spectrum disorder (ASD) is associated with developmental differences that can affect social interaction, communication, behavior, interests, and sensory perception.
The manifestations of ASD are extremely diverse, which is why the term "spectrum" is used.
One child may not speak and have significant difficulty understanding spoken language.
Another is to speak in sentences, know letters, numbers, and names of objects, but have difficulty with dialogue, making requests, communicating with peers, or understanding social situations.
Therefore, it is important to look not only at whether the child speaks or not , but at how he uses his skills in real life.
🔎 The first signs of autism in children
Parents most often notice not one symptom, but a combination of several features.
| What to look for | How it might look |
|---|---|
| 👀 Contact | Rarely pays attention to adults during communication and does not follow their reactions |
| ???? Gestures | Doesn't point, uses little other gestures |
| 💬 Speech | Does not speak or knows words but rarely uses them to communicate |
| 👂 Understanding | Doesn't always understand simple requests and spoken language |
| 🤝 Addressing an adult | Leads by the hand, uses an adult's hand instead of asking |
| 🧸 Game | Plays monotonously, repeats the same actions for a long time |
| 👧 Other children | Shows little interest in peers and rarely participates in group play |
| (I.e. Repetitive actions | Waves arms, swings, spins, repeats movements |
| ???? Sensory reactions | Reacts unusually to sounds, light, clothing, touch, or food |
| 📅 Changes | Has a hard time with disruption to the usual routine |
⚠️ Even the presence of several such characteristics does not allow for a self-diagnosis. The overall picture of the child's development is important.
👂 The child does not respond to his name
One of the most frequently asked questions from parents:
"Why can my child hear my favorite cartoon from another room, but doesn't react when I call his name?"
If a child responds to other sounds but regularly fails to respond when spoken to, the problem is not necessarily hearing related.
Responding to a name requires more than just hearing the sound. A child must recognize the name as a significant social cue, shift their attention to the person, and respond.
Inconsistent response to name may occur in ASD, but this feature must be assessed along with other developmental characteristics.
💡 Pay attention: does your child seek contact with you on their own? Do they monitor your reactions? Do they ask for help? Do they try to share an emotion or interest?
👆 The child does not point.
Pointing is an important part of early communication.
A child points his finger not only when he wants to get something.
Gradually the ability to say without words appears:
"Mom, look!"
For example:
✈️ the child saw an airplane;
👀 looked at him;
👩 turned his gaze to his mother;
👆 pointed his finger.
This is related to the development of joint attention.
A situation that may raise concern is when a child:
🔹 doesn't point fingers;
🔹 rarely shifts his gaze from the object to the adult;
🔹 doesn't try to show anything interesting;
🔹 Instead of making a gesture, takes an adult by the hand;
🔹 leads the parent to the desired object;
🔹 places an adult's hand on what he wants to receive.
The absence of a pointing gesture in itself is not a diagnosis, but it is an important indicator of communication development.
🤝 The child uses an adult's hand instead of asking
Imagine a common situation.
🥤 The child wants water.
Instead of saying "give," pointing, or looking at his mother, he takes her hand, leads her to the refrigerator, and places her hand on the door.
The parent thinks:
“But he explained to me what he wanted.”
Yes. The child really did find a way to get what he wanted.
But something else is important here: how exactly is a person included in this communication?
Does the child look at his mother?
Is he waiting for her reaction?
Does it appeal to her?
Uses gesture, sound or word?
Or does he primarily use an adult's hand as a way to get what he needs?
This is an important distinction when assessing the development of communication.
💬 The child knows the words, but doesn't speak to his mother.
This is especially confusing for parents.
A child may know:
🔹 animals;
🔹 colors;
🔹 numbers;
🔹 letters;
🔹 songs;
🔹 whole phrases from cartoons.
But at the same time he doesn’t speak on his own:
"Mother".
Doesn't call her.
Doesn't say "give".
Doesn't ask for help.
Doesn't tell what he saw.
In such a situation, it is important to evaluate not only the number of words , but also the function of speech.
Speech is more than just the ability to pronounce words. It must gradually become a tool for interacting with others.
Therefore, a large vocabulary does not mean that the child actively uses speech for communication.
👀 Eye contact in autism
There is a common misconception:
"If a child looks into the eyes, then there can be no autism."
❌ This is not true.
Some children with ASD look at their parents and other people.
It is much more important to understand why a child uses gaze.
For example:
👀 does he look at his mother to share the joy;
🧸 does he shift his gaze from the toy to the adult;
🙂 does he monitor the other person’s reaction;
🤝 Does he look for help?
💬 does he look at a person's face during interactions?
It is not just the presence of eye contact that is important, but its role in communication.
🗣 Is speech delay autism?
No. Speech delay in itself does not indicate autism.
But if the child does not speak, it is important to see how he communicates without speech.
| Look beyond the speech | Note |
|---|---|
| 👆 Gestures | Does the child show what he wants? |
| 👀 Look | Does he look at an adult during communication? |
| 🤝 Appeal | Does he ask for help? |
| 🧸 Interest | Does it show interesting items? |
| 👂 Understanding | Does he understand the speech addressed to him? |
| 🙋 Imitation | Does it repeat the actions of adults? |
The child may lack spoken language, but still have an active desire to interact with people.
Or it could be the other way around: the child knows a lot of words, but hardly uses them for communication.
Therefore, evaluating word count alone is not enough.
🔁 Echolalia: The child repeats words and phrases
Some children repeat questions, words, advertising phrases, or entire fragments of cartoons they hear.
For example:
— Do you want to drink?
The child answers:
— Do you want to drink?
This repetition is called echolalia.
Echolalia can occur at certain stages of speech development and is not exclusively a sign of autism.
But if a child repeats a lot of what he heard and at the same time experiences difficulties with independently using speech for requests, appeals and dialogue, it is worth paying attention to the development of communication in general.
🙌 The child flaps his arms like wings
One of the frequently asked questions:
"The child is constantly jumping and waving his arms - is this autism?"
Not necessarily.
The child can wave his arms:
😊 when he is happy;
🤩 with strong arousal;
⏳ while waiting;
😟 for anxiety;
📺 while watching your favorite cartoon;
🔊 during emotional or sensory stress.
Some parents describe it this way:
"When he's happy, he flaps his arms like wings."
This movement in itself does not mean autism.
It is much more important to understand whether other characteristics are present simultaneously: difficulties with contact, understanding speech, communication, joint attention, play and behavior.
🔄 Why is the child spinning around himself?
Some children spin around their axis repeatedly, run in circles, swing, or repeat the same movements.
Such actions may be associated, among other things, with obtaining certain sensory sensations or a way to regulate one’s state.
But here again the main rule applies:
❗ One repeated action does not determine the diagnosis.
You need to look at the child as a whole:
How does he communicate? → Does he understand speech? → Does he play with his parents? → Does he talk to them? → Does he use pointing gestures? → How is his independence developing?
🔁 What is stimming?
Repetitive movements, sounds, or actions are often called stimming.
It can be:
🔹 waving hands;
🔹 fingering;
🔹 swinging;
🔹 spinning around;
🔹 jumping;
🔹 repetition of sounds;
🔹 walking along a specific route;
🔹 viewing objects from a certain angle;
🔹 rotation of the car wheels;
🔹 repeated opening and closing of doors.
Stimming is not unique to children with autism.
Therefore, trying to determine the presence of ASD only by the fact that a child waves his arms or spins is incorrect.
🧸 An unusual game with toys
Sometimes parents are concerned not about what their child plays, but how exactly he plays.
For example, instead of rolling the car, the child spins its wheel for a long time.
He can:
🚗 line up objects;
🧩 constantly sort toys;
🔄 move them in the same way;
🚪 open and close doors;
🔎 examine individual details;
😣 get very upset if someone violates the established order.
It is important to observe whether a more varied game develops and whether another person appears in it.
Can a child feed a doll?
Want to take the car for a spin?
Put the toy to bed?
Repeat mom's actions?
Involve a parent in your game?
👧 The child does not play with other children
Some children may be around their peers but have little or no interaction with them.
Parents sometimes say:
"He's not afraid of children. He's just not interested in them."
The child may run nearby, be on the same playground, take toys, but not engage in joint interaction.
It is important to take into account the child’s age and the full range of his skills.
It is especially important to pay attention if the lack of interest in children is combined with difficulties in joint attention, communication, understanding speech and addressing adults.
📅 The child has a hard time coping with change
Another characteristic that parents may notice is a pronounced need for a familiar order.
For example:
🛣 you only need to go one way;
🍽 eat only from a specific plate;
👕 wear specific clothes;
🧸 Toys must be in their places;
⏰ You cannot change the usual sequence of actions.
Even a small change can cause strong protest.
Predictability is important for many children. But if dependence on routine significantly impacts the child and family's daily life, this characteristic should also be considered in the overall developmental picture.
🔊 Sensory peculiarities in a child
Children with ASD may have unusual reactions to sounds, touch, light, smells, clothing, or food.
For example:
👂 closes ears from everyday sounds;
🧹 is afraid of a vacuum cleaner or hair dryer;
✂️ has a hard time getting cut;
👕 refuses to wear certain clothes;
🍽 cannot tolerate certain food textures;
🤚 avoids touching;
🤗 on the contrary, he constantly seeks strong hugs;
👃 sniffs objects;
🔎 looks at them very closely;
💡 reacts unusually to light.
Sensory differences are not exclusive to autism, but may be part of the overall picture.
👶 Signs of autism in a 2-year-old: what to look out for?
By about two years of age, many characteristics become more noticeable to parents.
| Sphere | What might be alarming? |
|---|---|
| 👂 First name | Rarely or inconsistently responds |
| 💬 Speech | Uses almost no meaningful speech |
| 🧠 Understanding | Has difficulty making simple requests |
| ???? Gestures | Doesn't point fingers |
| 👀 Joint attention | Rarely tries to share anything |
| 🙋 Imitation | Rarely repeats after adults |
| 🤝 Treatment | Uses an adult's hand instead of asking |
| 👧 Other children | Shows little interest in peers |
| (I.e. Behavior | Often repeats the same movements or actions |
| 🧸 Game | The game is mostly monotonous |
⚠️ This is not a checklist for self-diagnosis.
It is much more useful to identify which specific areas of development are causing difficulties for a particular child.
🔄 Why is it important not only to acquire a skill but also to reinforce it?
Parents sometimes say:
"He had already started to say words - and then he stopped."
"A pointing gesture appeared and disappeared again."
“I started to fulfill the requests, but after some time it was as if I had forgotten everything.”
It's especially difficult for a parent to see a long-awaited skill become unstable.
💙 The LTP® method places great emphasis not only on developing new skills, but also on reinforcing them in the child's daily life.
Speech, understanding, addressing parents, joint attention, and independence should not exist only in the format of “knows how to do it in class when asked.”
It is important that the child gradually begins to use these skills independently and in different life situations : at home, on walks, during meals, games, and when communicating with loved ones.
This is why work at LTP® is built through parents and daily interaction with the child.
👉 The goal is not just to see a new skill once, but to help make it a sustainable part of the child's life.
❗ One sign is not autism.
This is especially important to remember.
| Parents ask | Respond |
|---|---|
| 🙌 A child waves his arms - is this autism? | Not necessary |
| 👣 Is walking on tiptoes autism? | Not necessary |
| 💬 Does a 2-year-old not speak? Is this autism? | Not necessary |
| 👀 He looks into my eyes - does that mean I definitely don't have autism? | No |
| 🚗 Is lining up cars autism? | Not necessary |
The main mistake is to try to determine the child’s condition based on one obvious manifestation.
👉 It is important to look at the entire development system: contact, understanding, communication, gestures, play, behavior, and independence.
🤔 "I recognize my child in several places at once. Now what?"
This is where the most important part begins.
Child:
❌ does not respond to name;
❌ doesn't point fingers;
❌ does not address mom;
❌ does not understand the request;
❌ waves his arms;
❌ does not play with children;
❌ hardly speaks.
At first glance, this may look like a set of completely different problems.
But a child's development cannot be divided into separate isolated symptoms.
The ability to notice another person is linked to shared attention. Shared attention is linked to communication and understanding. Communication becomes the basis for requests, appeals, interaction, and the subsequent development of speech.
Therefore, the task is not only to teach the child to say a few more words, point a finger, or stop some repetitive action.
💡 It is more important to understand:
What exactly is hindering this child's development?
What areas require attention first?
Where to start working?
💙 How is child development approached in the LTP® method?
In the LTP® method, the child is considered holistically, rather than through one isolated symptom.
The work is structured sequentially and includes three stages:
| Stage | What is being worked on? |
|---|---|
| ???? 1. Power supply stabilization | Parents receive step-by-step recommendations and learn how to plan their child's nutrition at home. |
| ???? 2. Vitamin therapy | After the power supply has stabilized, work continues at the next stage of the program. |
| 🧠 3. Psychotherapeutic consulting | Working with interaction, comprehension, joint attention, communication, behavior, and independence |
At the third stage, parents learn not just to perform individual exercises, but to structure daily interactions with their child in a different way.
Work happens in everyday life:
🏠 at home;
🍽 during meals;
🧸 during the game;
🌳 on a walk;
👕 while dressing;
💬 in everyday communication.
This is important because a child's development isn't limited to sessions with a specialist. They spend most of their time with their family.
👨👩👧 Why does LTP® train parents?
Mom and dad are next to the child every day.
It is to them that the child must learn to turn.
It is with them that daily communication develops.
It is in the family that dozens of natural situations arise when a child needs:
💬 ask;
⏳ wait;
👂 understand the appeal;
🤝 ask for help;
👉 show your desire;
🙂 share an emotion;
🧠 fulfill the request;
🙋 show initiative.
Therefore, in LTP® a significant part of the work is built through parent training.
Experts explain what to do in specific everyday situations and how to change interactions with the child , and parents apply the recommendations they receive at home.
⚠️ When should you seek help?
There is no need to wait until the difficulties become even greater.
It is worth paying attention if the child:
🔹 does not speak or speech develops unusually;
🔹 does not understand speech addressed to him;
🔹 does not respond to name;
🔹 doesn't point fingers;
🔹 does not contact parents;
🔹 uses an adult's hand instead of asking;
🔹 has almost no interest in children;
🔹 has severe difficulties with nutrition;
🔹 performs many repetitive actions;
🔹 Difficulty adapting to everyday situations;
🔹 lost previously acquired skills.
In such a situation, it makes sense not to simply continue searching for individual symptoms on the Internet, but to analyze the child’s situation as a whole.
❤️ Did you recognize your child in this article?
You may have come here with one question:
"Are these signs of autism or not?"
But for a parent, something else is much more important:
"What exactly is happening to my child and what can we do next?"
It is impossible to answer this question based on one symptom.
Two children can have the same diagnosis and completely different difficulties.
👦 One child does not speak, but understands a lot and actively interacts with his parents.
👧 Another child knows dozens of words, but practically never uses them to communicate.
👦 For the third, the main difficulties are eating, sleeping, behavior, understanding speech, and communication.
Therefore, before talking about further work, it is important to see the specific child, and not just the diagnosis.
Did you recognize your child in at least a few points?
Don't try to tackle each difficulty separately. During a free consultation, a specialist will help you look at your child's situation holistically and determine where to begin.
💙 Free consultation with an LTP® specialist about your child's situation
At Dr. Levit Clinic, parents can have a free online consultation with an LTP® specialist.
During the consultation, a specialist will help you understand your specific situation:
✔️ what the child can already do;
✔️ what causes the greatest difficulties;
✔️ how he understands the speech addressed to him;
✔️ how does he interact with his parents;
✔️ does the child use speech and gestures to communicate;
✔️ what happens with nutrition, sleep and behavior;
✔️ Which areas require attention first.
After this, you will be able to better understand where to start working in your particular case and whether the LTP® program is right for your child.
If you've thought several times while reading this article:
"This is about my child..."
Don't limit yourself to just another list of signs.
Fill out a short questionnaire and receive a free discussion of your child's situation with an LTP® specialist.
💙 UNDERSTAND THE CHILD'S SITUATION
🔎 If you notice signs of ASD, where should you look next?
A single symptom doesn't necessarily mean anything. But if difficulties with speech, feeding, sleep, behavior, and communication arise simultaneously, it's important not to analyze each problem separately, but to look at the overall picture of the child's development.
💬 "He's already 2-3 years old, but he barely speaks. Should we wait any longer?"
“Boys start talking later,” “he’ll talk on his own,” “wait until three” – parents often hear this for months.
But it's more important than just counting words. Does the child understand speech? Does he or she ask for help? Does he or she use gestures? Does he or she speak to you?
👉 When the lack of speech can no longer be attributed to "he'll talk later"
🥗 "He only eats pasta, bread, and sweets. Is this related to development?"
Parents often perceive this selectivity as a whim: "When he's hungry, he'll eat." But months pass, and the diet remains limited to 5-10 familiar foods. Sometimes constipation, bowel problems, and sleep issues are added to this.
Why is nutrition not a secondary issue in LTP® and why does work begin with its stabilization?
👉 What to do if a child with ASD eats almost nothing
💙 “We have a speech therapist, a sensory therapist, a behavioral specialist... Why do the problems still persist?”
One specialist works with speech. Another with behavior. A third with specific skills.
But there is only one child.
And sleep, nutrition, bowel movements, stimuli, tantrums, understanding speech and communication do not exist separately from each other, but simultaneously.
At LTP®, parents are taught to see their child holistically and work with them systematically in everyday life—not just for a few hours in an office, but every day in their natural environment.
