Why Are Our Children’s Jaws Shrinking?

May 23, 2025

Why Are Our Children’s Jaws Shrinking?


Modern diets have changed drastically over the years, and so have our children’s faces. One of the most overlooked consequences of this shift is the shrinking of the human jaw. At MyoWay Center for Kids, we help families understand how diet affects jaw development and how early lifestyle changes can prevent serious issues later in life.


The Link Between Diet and Jaw Development


Traditional diets included tough, fibrous foods that required a lot of chewing. Think of foods like raw vegetables, nuts, seeds, and lean meats. These types of foods acted like natural exercise for the jaw. The more we chew, the more we stimulate the muscles and bones responsible for healthy jaw growth.


Why Jaw Size Matters for Health


When a child's jaw is small or underdeveloped, it can affect more than just their smile. It can impact how they breathe, sleep, speak, and even how they behave. A smaller jaw often leads to a crowded mouth, poor tongue posture, and airway restriction. This can contribute to mouth breathing, snoring, restless sleep, and even symptoms that mimic attention disorders.


Healthy jaw development supports:

  • Clear nasal breathing
  • Improved sleep quality
  • Strong oral motor function
  • Proper speech and facial symmetry


The Role of Chewing in Growth


Chewing is one of the most natural and effective ways to stimulate jaw growth. When children regularly chew tough, fibrous foods like raw carrots, apples, and snow peas, they naturally develop stronger facial muscles and jawbones. This leads to better alignment of the teeth and a more open airway.


Encouraging your child to chew these types of foods every day is a simple and powerful way to support their development.


MyoWay’s Approach to Jaw and Airway Development


We combine nutrition guidance with myofunctional therapy to help children grow healthy jaws and strong airways.


Our approach includes:

  • Individualized assessments of jaw, tongue, and breathing function
  • Custom medical-grade appliances designed for jaw and airway development
  • Fun and effective myofunctional exercises for at-home practice
  • Education for parents on how to support their child’s growth naturally


Our goal is to prevent long-term health issues by addressing the root causes early.


Action Steps for Parents


You can start helping your child today by making small, consistent changes:

  • Offer crunchy vegetables and fruits with every meal
  • Encourage chewing with foods like apples, carrots, and snow peas
  • Avoid overly soft or processed foods when possible
  • Talk to a myofunctional therapist if you notice signs of mouth breathing or crowded teeth


These small changes can make a big difference in your child’s future health.


Ready to Support Your Child’s Growth?


MyoWay Center for Kids specializes in early intervention for jaw and airway development. If your child struggles with snoring, mouth breathing, or has difficulty chewing, we can help.


Schedule a consultation with our team and learn how we can support your child’s development the natural way.






July 18, 2025
Many children diagnosed with Attention Deficit Hyperactivity Disorder may have underlying airway issues.
cartoon for MyoWay
July 11, 2025
Mouth breathing can lead to poor facial growth, crowded teeth, and sleep issues in children. Discover how myofunctional therapy at MyoWay can help early.
child laughing
July 3, 2025
Mouth breathing in children may look harmless but can lead to jaw issues, sleep disorders, and poor brain development.
child sleeping in bed
June 27, 2025
Discover how mouth breathing affects your child's bladder control and how myofunctional therapy can help stop bedwetting for good.
June 20, 2025
Learn why the majority of facial growth happens by age six and how early habits in infancy impact jaw, airway, and brain development. Discover how MyoWay supports healthy growth through early myofunctional care.
baby sleeping
June 11, 2025
Learn how to spot sleep-disordered breathing in children. Discover key warning signs and how MyoWay’s early intervention approach helps improve sleep, breathing, and development.
logo
June 6, 2025
Discover how poor breathing patterns can lead to behavioral issues in children. Learn how MyoWay’s myofunctional therapy helps improve sleep, focus, and behavior.
logo
May 30, 2025
Even after tonsils or adenoids are removed, mouth breathing can continue due to habit. Learn how MyoWay’s myofunctional therapy retrains breathing patterns and supports healthy development.
May 16, 2025
Proper jaw posture is essential for healthy jaw development in children. When the mouth remains open continuously, it can place stress on the muscles that support the jaw joint. This can lead to issues such as clicking, popping, and jaw pain. Addressing these problems early can prevent long-term complications.
baby
May 8, 2025
Discover how thumb sucking can alter a child’s facial development and breathing. Learn the importance of early intervention and how MyoWay’s therapy helps guide healthy growth.
More Posts