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Early Signs of Autism in Infants: What Pediatricians Often Miss

Recognizing Early Signs of Autism: A Family Guide To begin the process of understanding autism, families must be aware of the early indicators that a child may be on the spectrum. A complex developmental disorder, autism spectrum disorder (ASD) impacts social interaction, behavior, & communication. Even though each child is different, some behaviors can be used as markers. We will examine a few of these indicators in-depth in this post, giving families a thorough grasp of what to watch out for.

Key Takeaways

  • Lack of social smiling may be an early sign of developmental concerns in infants.
  • Delayed or absent babbling could indicate potential language and communication delays in young children.
  • Limited eye contact may be a sign of social communication difficulties, such as autism spectrum disorder.
  • Repetitive movements or behaviors may be a red flag for neurodevelopmental disorders, such as autism.
  • Difficulty with changes in routine may be a sign of rigidity and inflexibility, which are common in individuals with autism spectrum disorder.

A lack of social smiles is one of the first indicators that a child may be on the autism spectrum. Around six weeks of age, infants usually start to smile socially, interacting with caregivers & other people with this expression. Social communication difficulties may be evident in a child who does not smile in response or who does not smile in return. For parents, this lack of social smiling can be worrisome because it could be a sign of trouble connecting with others.

Social smiling is important for the development of social skills and emotional ties, & it’s not just about the act itself. Children are developing their nonverbal communication skills and social cue awareness when they smile in response to others. It could be worthwhile to speak with a pediatrician or child development specialist about your child’s lack of reciprocal smiles or apparent indifference to social situations. Babbling, whether absent or delayed, is another early sign of autism. Around six months of age, most babies start to babble, experimenting with different sounds and syllables as their language skills advance.

Babies use this babbling as a means of self-expression and interaction with their caregivers, in addition to serving as a prelude to speech. Potential communication difficulties may be indicated if a child does not make age-appropriate noises or shows little interest in babbling. Parents ought to be aware of the context in which their children speak.

Although certain kids might be more reserved than others, the lack of babbling may be a sign that they are not interested in talking or interacting with other people. Your child’s communication skills can be developed by involving them in playful noises and encouraging imitation. If issues continue, consulting a speech-language pathologist can yield insightful advice and helpful tactics. Making eye contact is an essential part of human interaction and is crucial for building relationships and deciphering social clues. Making eye contact is usually something that starts in the first few months of life.

On the other hand, limited eye contact is a common symptom of social communication issues in kids on the autism spectrum. The significance of nonverbal communication may not be fully understood by a child who avoids eye contact or who finds it difficult to interact with others. There are several ways that limited eye contact can appear. While some kids may look at other kids and then quickly turn their heads away, others may appear completely uninterested in making eye contact at all. This conduct may cause miscommunications in social settings & impede the growth of relationships.

Eye contact can be developed through interactive play & games, but seeking professional assistance can be helpful if you observe ongoing difficulties. Autism is frequently linked to repetitive motions or behaviors, which can take many different forms. These actions could be flapping one’s hands, rocking back and forth, spinning objects, or repeating specific words or sounds.


While repetitive play is a normal developmental activity for many kids, it may be more common or more intense in kids on the autism spectrum. There are various uses for repetitive motions in the lives of autistic children. In stressful circumstances, they might offer solace or aid in controlling sensory input. But if these behaviors become a hindrance to everyday activities or social interactions, it might be time to consult with experts in autism therapy.

Gaining insight into the fundamental causes of these behaviors can assist families in creating plans to meet their child’s needs. Routine gives children a sense of security and predictability, which helps them thrive. Routine changes can cause a great deal of anxiety or distress for many kids on the autism spectrum. A youngster may be displaying symptoms of autism-related difficulties if they get upset when confronted with unforeseen changes, like a change in their regular plans or activities. This transitional difficulty can show up as tantrums, withdrawal, or a refusal to engage in activities, among other manifestations. By planning ahead and utilizing visual schedules or social stories to explain what to expect, parents can assist their kids in adjusting to change.

Speaking with an autism expert can offer more tools and resources if these techniques are unable to reduce anxiety related to changes. Common among kids on the autism spectrum, sensory sensitivity can have a big influence on their day-to-day activities. The symptoms of these sensitivities could include increased responses to sounds, lights, textures, or flavors. A child may, for instance, cover their ears when exposed to loud noises or get upset when wearing particular materials. In order to navigate their child’s experiences, parents must have a thorough understanding of sensory sensitivity.

Making your home a sensory-friendly space can reduce discomfort and enhance wellbeing. This could entail producing soothing sensory toys, utilizing soft lighting, or offering headphones that block out noise. Getting advice from an occupational therapist can offer helpful coping mechanisms if your child’s sensory sensitivity is interfering with their functioning in daily activities. Another possible sign of autism that parents should be aware of in their child’s early development is a lack of reaction to their name.

Although most kids start reacting to their names by the time they are six months old, some kids on the spectrum might not always recognize when their name is called. Parents who expect their children to participate when they are addressed may find this behavior concerning. It’s critical to take the situation into account when observing this behavior. Some kids might have hearing problems that impact their response, or they might be completely absorbed in an activity.

But, if you frequently observe that your child does not react when addressed by name, it might be time for a developmental disorder specialist to conduct additional testing. Children on the autism spectrum frequently exhibit odd attachments to particular toys or objects instead of playing with their peers in the usual ways. Carrying an item with them everywhere they go or displaying a strong interest in particular objects, such as wheels, strings, or even everyday objects, are examples of this attachment. Many kids have favorite toys, but kids on the spectrum might spend a lot of time obsessed with certain things. For kids with autism, this behavior can be comforting or a source of sensory stimulation, among other things. You can encourage more varied interactions with other toys and activities while also incorporating your child’s interests into playtime by having a better understanding of their attachment styles.

Speaking with an autism specialist can help you gain knowledge if you are worried about how your child’s attachment styles are affecting their social development. Parents may also observe differences in their child’s development in the area of delayed motor skills. Generally speaking, children reach motor milestones like sitting up, crawling, and walking within the allotted time frames, but some autistic children may experience delays in these areas. Problems with gross motor skills (such as running or jumping) or fine motor skills (such as grasping small objects) could be the result of this.

Delays in motor skills can affect a child’s capacity to play and take part in physical activities with classmates. Improving motor skills over time can be achieved by promoting physical activity through play and offering practice opportunities. Seeing a pediatric occupational therapist can help you address your concerns regarding your child’s motor development by offering focused techniques and support. A key element of the development of social communication is joint attention, which is the capacity to share focus on an item or event with another individual.

Around nine months of age, children usually start to show joint attention by pointing at objects or turning to face their caregivers as they explore their surroundings. However, this ability may be difficult for kids on the autism spectrum, which can make it difficult for them to interact with others. One sign of a lack of joint attention is trouble sharing interests or experiences with others. A child might, for instance, play by themselves without looking for other people to join them in sharing their enthusiasm for a novel toy or pastime.

Interactive games that promote joint attention, such as peek-a-boo or pointing out interesting objects while out for a walk, can support the development of this crucial ability. Additional strategies can be provided by consulting a developmental specialist if your child still struggles with joint attention. Children on the autism spectrum frequently exhibit strange play behaviors, which can be very different from the normal play patterns of their peers.

Children with autism may prefer repetitive actions or heavily concentrate on particular aspects of toys (such as spinning wheels) rather than participating in imaginative play scenarios, such as pretending to cook or play house.

Though it may seem strange, this kind of play is a crucial way for people to express themselves.

It’s critical to comprehend your child’s distinct play preferences in order to promote creativity & engagement. Over time, expanding their play repertoire can be achieved by encouraging imaginative scenarios and gently introducing new play ideas, even though it’s crucial to respect their interests.

Speaking with an autism specialist can help you understand how to best support your child’s development if their odd play behaviors are affecting their social interactions or overall growth. — Concluding Remarks Early detection of autism is essential for families negotiating this difficult path. Families can proactively seek support and resources by being aware of these indicators, which include unusual attachments to objects, delayed motor skills, difficulty with joint attention, repetitive behaviors, difficulty with routine changes, sensory sensitivities, lack of response to name, delayed babbling, limited eye contact, unusual play behaviors, & lack of social smiling. Remember that you are not alone on this journey if you are worried about any of these symptoms in your child.

With its headquarters in New Jersey, Liftoff ABA is dedicated to providing children with autism with individualized, compassionate, and data-driven care. In order to support families throughout the entire ABA process, our team blends clinical knowledge with sincere concern to help kids flourish in community, school, and home environments. You can establish an atmosphere where your child feels encouraged and empowered to realize their full potential by collaborating with experts who are aware of their particular needs!

In the realm of pediatric care, recognizing the early signs of autism in infants is crucial for timely intervention and support. However, there are often subtle indicators that pediatricians might overlook. An article titled “Early Signs of Autism in Infants: What Pediatricians Often Miss” delves into these nuances, providing valuable insights for healthcare professionals and parents alike. For those interested in further exploring advancements in autism therapy, the article Advancing ABA Therapy: New Research Findings offers a comprehensive look at the latest research in Applied Behavior Analysis, a widely used approach in autism treatment. This related article highlights innovative strategies and findings that could enhance therapeutic outcomes for children diagnosed with autism.

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FAQs

What are the early signs of autism in infants?

Some early signs of autism in infants include limited eye contact, lack of response to their name, delayed babbling or gestures, and difficulty with social interactions.

At what age can signs of autism be detected in infants?

Signs of autism can be detected in infants as early as 6-12 months of age, although some signs may not be noticeable until later in infancy.

What are some common behaviors that pediatricians often miss as early signs of autism in infants?

Some common behaviors that pediatricians often miss as early signs of autism in infants include repetitive movements, unusual reactions to sensory stimuli, and difficulty with transitions or changes in routine.

How can parents and caregivers recognize early signs of autism in infants?

Parents and caregivers can recognize early signs of autism in infants by paying attention to their child’s social interactions, communication skills, and repetitive behaviors. It is important to seek guidance from a healthcare professional if there are concerns about a child’s development.

What should parents do if they suspect their infant may be showing signs of autism?

If parents suspect their infant may be showing signs of autism, they should schedule an appointment with their pediatrician or a developmental specialist for a comprehensive evaluation. Early intervention and support can make a significant difference in a child’s development.

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