Unlocking Your Child’s Potential: How Early Intervention and Neuroplasticity Shape Brain Development – WDIV Segment #2

April is Autism Awareness Month, a time dedicated to shedding light on autism spectrum disorder (ASD) and promoting understanding and acceptance. Throughout this month, we've been exploring how MetroEHS, a pediatric neighborhood therapy company with locations across Metro Detroit, is making a difference in the lives of children on the autism spectrum through various forms of therapy.

Today, we delve into a common phenomenon observed in children—toe walking—and its potential significance, particularly in relation to autism. Toe walking, the act of walking on the toes, balls of the feet, or tippy toes, is a behavior that may raise concerns, especially when observed in children around the ages of two to three.

According to experts at MetroEHS, including Kelly Johns, the Director of Physical Therapy, toe walking can be an indicator of potential developmental issues, including autism spectrum disorder. Children on the spectrum often exhibit sensory-seeking behaviors, and toe walking can be one manifestation of this sensory-seeking behavior, providing them with additional sensory input.

While occasional toe walking in toddlers who are still learning to walk may not be alarming, persistent toe walking, especially beyond the age of two or three, warrants attention. If a child is consistently toe walking more than 50% of the time, it is advisable for parents to seek evaluation and possible intervention, such as physical or occupational therapy.

Toe walking can have various implications for a child's physical development and overall well-being. It can lead to issues such as pelvic misalignment, muscular imbalances, and even the shortening of the Achilles tendon over time. Addressing toe walking early through therapy and interventions can mitigate potential future problems and promote proper musculoskeletal development.

MetroEHS offers a range of therapies, including physical and occupational therapy, to address toe walking and other developmental concerns in children. Additionally, parents can play an active role in helping their children at home by incorporating simple exercises and activities aimed at stretching the calf muscles and promoting proper walking mechanics.

Simple interventions like stretching exercises and using swim flippers can aid in correcting toe walking tendencies and promoting a more natural gait pattern in children. By combining professional therapy with at-home practices, parents can support their children's physical development and overall well-being.

MetroEHS has 14 locations across Metro Detroit, with three more on the way, ensuring accessibility for families seeking therapy services for various developmental needs, including autism spectrum disorder. Find the nearest MetroEHS location to you on the Locations Page!

As we wrap up Autism Awareness Month, let's continue to spread awareness, understanding, and support for individuals on the autism spectrum and their families, empowering them to thrive and lead fulfilling lives.

Play is crucial for children’s physical, social, emotional, and cognitive development. Through play, children learn important life skills such as problem-solving, creativity, social interaction, and self-regulation. Play allows children to explore their environment, experiment with different ideas, and express themselves in ways that are natural and meaningful to them.

Play can take many forms, including physical play, imaginative play, sensory play, and social play. Children learn best through play that is meaningful and engaging to them, so it is important for parents, caregivers, and educators to provide a variety of play opportunities that are tailored to a child’s individual needs and interests.

What is play?

Play includes fun activities enjoyed independently or with others. Play has no rules, and people make up their own games. Play can be inside or outside. It uses things around us, like balls and sticks. Playing helps us learn how to get along with others and think about new things.

Types of play:

• Social Play is when kids play together. For example, playing soccer.
• Symbolic Play is when you pretend. You can do this from 18 months to 5 years old.
• Practice Play is doing the same thing repeatedly to learn how to do it better. For example, you might practice throwing a ball.
• Sensorimotor Play is used by infants. This means that they use their senses and move around. An example of this is shaking a rattle.
• Constructive Play is when kids make something. For example, building with legos or painting with their fingers.    

Play helps a child…

• Build Imagination and Creativity
• Foster Cognitive Growth
• Improve Literacy
• Improve Emotional Well-Being
• Encourage Greater Independence

Play is not just a fun activity for children but a vital part of their development. Therefore, it is essential to support and encourage play in children and create a safe and stimulating environment for them to explore and learn.

Once a child has been diagnosed with a Pediatric Feeding Disorder due to oral dysphagia or sensory processing disorder or, if diagnosed by a psychologist, ARFID (Avoidant/Restrictive Food Intake Disorder), they will likely be referred for treatment. Eating is a learned behavior. It is only instinctive for the first 6 months of life. Older children must either teach themselves, or be taught (Toomey). Treatment for a feeding disorder can be completed by a Speech-Language Pathologist (SLP), Occupational Therapist (OT), Board-Certified Behavior Analyst (BCBA), Dietician, or Psychologist. All of these disciplines have overlapping and unique approaches to treatment, so a Pediatric Feeding team that involves more than one specialist may be best for your child. As an SLP who is part of a feeding team that involves an OT and BCBA, some approaches to treatment that I utilize alongside the team include the Food Chaining Approach, The Sequential Oral Sensory approach (SOS), and the Escape Extinction approach.

Food Chaining has become recently popular due to a book written by Fraker and Cox called Food Chaining: The Proven 6 Step Plan To Stop Picky Eating, Solve Feeding Problems, and Expand Your Child’s Diet. To summarize this approach, clinicians and parents would “chain” from food that children currently enjoy by changing 1 aspect of the food at a time: either color, texture, flavor, or shape. For example, if a child enjoys cheetos, you might “chain” to orange veggie sticks (changing flavor), then to green veggie sticks (change in color), then to green veggie chips (change in shape), then to zucchini cut in a circle and placed on the chip (change of texture), then remove the chip. The child is now eating zucchini, and it was introduced slowly in a non-threatening manner! In this procedure, food is not forced on children- they are able to touch and explore it themselves, the clinician models eating it, and children are encouraged to take a bite, but they decide if they would like to try it or not. Using food chaining, children will slowly and positively increase their repertoire of acceptable food.

The Sequential Oral Sensory (SOS) approach was developed by Dr. Kay Toomey, a psychologist who specializes in Pediatric Feeding Disorders. This procedure includes another slow process of children having repeat exposures to foods prior to being forced to take a bite. For example, a child would tolerate a new food, let’s say apple slices, on their plate without expectation of eating it. Once that is tolerated, the apple will slowly and systematically move closer to their mouth, again without expectation of eating. They will touch it first with a fork or toy, then their hand, then put it on their arm, then their cheek, then kiss it, then lick it, then take a bite and spit it out, then chew, and finally swallow the apple slice. This could take a couple of days or even weeks. The idea is to allow children to have positive interactions with the food so that eating is enjoyable and they control what is placed in their mouth according to their comfort level. Eventually the child will be able to more quickly and independently follow the above steps with a new food to independently increase their diet. Children will gain confidence and learn that new foods aren’t as scary as they once thought.

The Escape Extinction approach is an effective, evidence based approach used to aid with feeding problems across all ages and is often utilized in ABA therapy by a BCBA or Behavior Technicians under the guidance of a BCBA. Eating novel food items and non-preferred food items is broken down into easier steps to aid your child with succeeding in their feeding journey. Keeping the presentation of bites and the bite sizes predictable decreases anxiety and allows the child to feel more in control during meal times. We never move up in bite size until we are certain your child is able to handle the bite at that size and has the skills needed to properly lateralize the food item, masticate the bite, and take consecutive bites. Furthermore, this approach reinforces appropriate feeding behavior while extinguishing inappropriate or disruptive feeding behaviors by not allowing the child to escape from taking bites by using a non-removal of the spoon. Often times, children will spit out food, swallow food without chewing, pack bites, turn head away from the bite, or engage in aggression. When these behaviors occur, we do not remove the bite from their lips until the bite has been taken, and provide prompts and reinforcement for taking bites and chewing appropriately.

Children enrolled in the feeding program Metro EHS Pediatric Therapy are evaluated and treated as unique individuals, so these approaches, along with others, are often combined to best help your child experience success with eating.

Sources

2019. Tooomey, Kay. SOS Approach To Feeding.
2020. Tarbox, J and Tarbax, C. Training Manual for Behavior Technician Working with Individuals with Autism Spectrum Disorder. Retrieved from Sciencedirect.com.
2021. Fraker, Fishbein, Cox, Walbert. Food Chaining: The Proven 6 Step Plan To Stop Picky Eating, Solve Feeding Problems, and Expand Your Child’s Diet. Da Capo Lifelong Books.