What Is Pediatric DMI Therapy and How Does It Support Motor Development?

Feeding disorders are very common. Though it is hard to quantify, “[a]pproximately 20-50% of normally developing children, and 70-89% of children with developmental disabilities” (1) have a feeding disorder. How does this happen so frequently?!

According to Dr. Kay Toomey’s research and reviews of other studies, of children who have feeding disorders, between 65-95% of cases are caused by both behavioral and natural, organic causes (2017) (2). In other words, more often than not, a feeding disorder is not just behavioral! For example, a child that has undiagnosed reflux or allergies has learned to refuse food, because they have learned that food causes them to have an upset stomach. They may continue to refuse food even after receiving treatment for the initial physiological problem. A child that has choked on some solids because of undiagnosed oral dysphagia will begin to only eat liquid and purees to avoid choking. A child that is refusing crunchy foods could have sensory processing disorder and benefit from desensitization. A child that is having a hard time breathing will refuse food in order to get enough oxygen to survive. The examples could go on and on. Every child is different, and needs to be diagnosed and treated holistically.

Some signs that may indicate your child could have a feeding disorder include:

• If your child eats less than 20 foods
• If mealtimes take more than 30 minutes
• If they refuse all of food of a certain texture or color, or are they having difficulty transitioning to solids
• If they are choking, coughing, or gagging while eating
• If they are demonstrating a lot of negative behaviors during meal times
• If they have difficulty with mealtime routines or have a hard time sitting at the table
• If they have difficulty chewing or swallowing (example: food left in their mouth after they’ve finished eating)

If you think your child could have a feeding disorder, or you feel that you’ve exhausted your options at home and don’t know where else to go, your child could likely benefit from a feeding evaluation and possibly feeding therapy. A pediatric feeding specialist can help you determine the cause, if a cause is present, make appropriate referrals, and plan the best course of treatment. Slowly, your child will become an adventurous and independent eater!

Sources:

1. 2013. June 13. Banchaun Benjasuwantep, Suthida Chaithirayanon, and  Monchutha Eiamudomkan. Feeding Problems in Healthy Young Children: Prevalence, Related Factors and Feeding Practices. Published online 2013 Jun 13. doi: 10.4081/pr.2013.e10
2. Toomey, Kay (2017). Top Ten Myths of Mealtime in America. SOS Approach to Feeding. https://sosapproach-conferences.com/resources/top-ten-myths-of-mealtime-in-america/

‍

Pediatric Dynamic Movement Intervention (DMI) therapy is a specialized treatment aimed at improving the gross motor skills, movement control, and overall functional mobility of children with developmental delays.  DMI therapy is designed to promote and enhance the natural ability of children to develop motor skills through structured, targeted interventions.

What is Dynamic Movement Intervention (DMI)?

Dynamic Movement Intervention (DMI) is a cutting-edge therapeutic approach focusing on improving strength, coordination, balance, and motor planning in children with developmental delays. DMI therapy is based on neuroplasticity principles—the brain’s ability to reorganize itself by forming new neural connections. This means that with consistent and well-targeted interventions, children with motor impairments could make significant gains in motor function.

Without disruption or intervention, unhealthy habits (the types of learned patterns of movement a child relies on rather than reflexive movements) become engrained in the child’s behavior repertoire. Neuroplasticity is defined as the ability of the brain to form and reorganize synaptic connections, especially in response to learning, experience, or following an injury. Neuroplasticity is at its height in young children. Without novelty and challenge, well-established habits always dominate. Due to this natural neuroplasticity, it is often better to start children young with any kind of therapeutic care.

The primary theory behind DMI is the use of the body's automatic postural responses.  In DMI therapy, we place the child in a position where gravity provides information requiring a response. We then wait for the child to complete the movement, with gradually less assistance over time.

Who Needs DMI Therapy?

DMI is beneficial for children with and without a specific diagnosis. However, those with specific diagnoses include, but are not limited to:

Cerebral Palsy: Children with cerebral palsy often struggle with motor control, muscle tone, and balance, all of which can be targeted by DMI therapy.

Developmental Delays: Children experiencing delays in reaching motor milestones (such as crawling, walking, or standing) may benefit from DMI’s movement-based approach.

Genetic Disorders: Certain genetic conditions that affect motor development, such as Down syndrome or muscular dystrophy, may be candidates for DMI.

Spina Bifida: This congenital condition affecting the spinal cord can cause motor deficits, and DMI can be useful in strengthening movement capabilities.

Brain Injuries: Traumatic or acquired brain injuries in children that result in impaired motor functions can be addressed through DMI therapy.

Other symptoms of a child who could benefit from DMI include:

• Difficulty with postural control (e.g., sitting, standing, or balancing)
• Delayed or atypical motor development (not crawling or walking at the expected age)
• Limited muscle tone or spasticity
• Challenges in coordination and movement precision
• Fatigue or weakness during movement activities

This is not an exhaustive list. There are many other conditions that may benefit from Dynamic Movement Intervention. DMI therapy is typically recommended for children who have developmental motor disorders or neuromuscular challenges that affect their ability to move, balance, or coordinate their body movements.

Identifying the Need for DMI

The need for DMI therapy is typically identified by healthcare professionals such as neurologists, rehabilitation specialists or physical therapists, often after a comprehensive evaluation of the child’s motor function. Parents may also notice signs that their child is not reaching developmental motor milestones and seek medical advice.

Any physical therapy diagnosis can result in the use of DMI, and this is often very useful for children under 1 to help with head control, children under 2 to help with standing, walking, and posture control, and children 5 and under with more involved diagnoses. Early identification and intervention are extremely beneficial in maximizing the effectiveness of DMI therapy and improving the child’s functional outcomes.

We are proud to sponsor Live in the D, and excited to have joined them this month to bring Autism Awareness.

Tati Amare:
As we watch children grow, we see them develop in many different ways, from infant to toddler to child. As they grow, we celebrate milestones like first steps or first words, but what if the child in your life hasn’t reached a milestone by a certain age or at all? That’s where our sponsor, MetroEHS can help families and children thrive when developmental challenges present themselves. Joining us now here from MetroEHS is our sponsor for Autism Awareness Month is Dawn Sterling, a board certified behavioral analyst with MetroEHS Pediatric Therapy. Good morning and thank you for being with us.

Dawn Sterling:
Good morning. Thank you for having me.

Tati Amare:
This is a lot to think about, but MetroEHS prides itself as a neighborhood therapy company that is accessible to everyone because you have 14 locations and 3 more on the way. Explain the work that you do with families and what makes MetroEHS unique.

Dawn Sterling:
Yes, so we are a pediatric therapy service provider and what really makes us unique is the different variety of services that we offer all in one location. So each neighborhood therapy center has a speech and language pathologist, occupational therapy, physical therapy, applied behavior analysis. We also have dieticians and mental health professionals working with us, and what really sets us apart is our feeding therapy program. So what we do, and its uniqueness, is this wrap around the whole child. So we focus on the whole child developmentally. So whatever a family may be concerned with or struggling with, we’ve got services and support for those families.

Tati Amare:
For every need. I like that. Now if I’m a parent at home and for family members of children, what are some signs that we should look for that may indicate that there may be developmental concerns with our children?

Dawn Sterling:
That’s a great question. So we look for what is called developmental milestones. So your pediatrician is a great person to get that resource from. So if you are at all concerned about your child meeting milestones, maybe they’re not meeting them in the timeframe that you expected, or maybe they had some of these milestones and they’re dropping off, you’re going to start with your pediatrician. They may recommend evaluations. Always pursue those. It’s better to rule out any concerns than to perhaps miss it.
Sometimes what’s recommended is behavior therapy. Applied behavior analysis is one type of therapy that can really help with children with developmental disabilities, and not just autism. These therapies, speech therapy, feeding therapy, occupational therapy, they are for a variety of diagnoses, global childhood developmental delay, any sort of developmental delay that your evaluators may see, there is a related service that can support these families.

Tati Amare:
All right. Now you’ve brought in some example of the items that you use to work with children. So walk us through these tools. I’m going to hold these up.

Dawn Sterling:
Thank you, Tati.

Tati Amare:
Of course.

Dawn Sterling:
MetroEHS is a collaborative pediatric center, so we collaborate with all of our service providers such as SLPs, or Speech Language Pathologists, that may help us design core boards for learners that are not communicating fully with their words yet. We also will collaborate with our occupational therapists on staff for things that may meet a young child’s sensory needs. We are movers and shakers, so sometimes we need to have things that we can play with in our hands, it might be scented to wake up some of those senses. We also have sensory oral chews. We work with a lot of very young kids and we know developmentally young children like to mouth on things.

Tati Amare:
Yeah, this is perfect.

Dawn Sterling:
So this is food grade silicone, it’s safe, it’s safer than the wooden puzzle piece that your toddler might be putting in their mouth. And then we do work on daily living skills, and this is from our OT department, as well. When children are learning to utilize a straw, this cup can be very helpful because we can squeeze it to give them a little bit of that liquid and really show them this is something you might want as we build up their ability to have independence with eating, drinking.

Tati Amare:
And all of that stuff.

Dawn Sterling:
Again, the whole child.

Tati Amare:
Yeah, definitely. Definitely. Okay, so I have to ask you before, because we’re just about running out of time, how rewarding is it for you to be in this position and have the impact with these kids?

Dawn Sterling:
It is the most incredible experience. We get to partner with families. The parents are a viable and valuable member of our treatment team, so we get to work with them and really see what their children and their families are achieving as a result of our therapies. So that is the biggest impact, is seeing progress with our kids.

Tati Amare:
That’s awesome. Dawn, thank you so much for being with us.

Dawn Sterling:
Thank you. Thank you for having me.

Tati Amare:
This is going to be helpful for a lot of families out there. Remember, MetroEHS has 14 locations and 3 more on the way across Metro Detroit. To find a location near you and to see how they can help your family, go to metroehs.com.