As parents, we are constantly learning about the incredible ways our babies develop. One fascinating aspect of infant development is the array of primitive reflexes babies are born with. These reflexes are vital for their survival and development in the early months. After they’ve accomplished their mission, these reflexes are meant to integrate or “turn off” to make way for the postural reflexes to develop and, later on, for the cortex (the logical brain) to take the lead. In this article, we’ll focus on one of these reflexes, known as the Symmetrical Tonic Neck Reflex. We’ll explore why it exists, what can happen if it’s not properly integrated, and how you can help your child through specific movements.
What is the Symmetrical Tonic Neck Reflex?
The STNR reflex is a primitive reflex that appears around six to nine months and usually integrates by nine to eleven months of age. This reflex is known as the “crawling reflex” and is considered to be a transitional reflex so it’s neither primitive nor postural.
Why Does the Tonic Neck Reflex Exist?
The STNR is essential for babies to begin to defy gravity. This reflex will activate and help the infant push themselves off the ground and into a hands and knees position—this is why it’s so important to help babies begin to crawl.
The STNR is also very important for helping babies use the top and bottom half of their bodies independently and for them to gain hand-eye coordination.
What Happens if the STNR is Not Integrated?
While primitive reflexes are important in early development, they should integrate or “turn off” as the child grows. Integration means the reflex becomes less pronounced and eventually fades away, making way for more advanced motor skills and behaviors. If the STNR does not integrate properly, it can lead to a variety of issues, including:
Squirming or fidgeting; poor posture, slouching especially when sitting at a desk or table
Headaches from muscle tension
Difficulty writing and reading
Simian (ape-like) walking
Vision disorders (cannot change vision from whiteboard to desk easily)
Trouble staying on task
Poor hand-eye coordination
Clumsy or messy eater
Often sits in the “W” position when on the floor
Difficulty learning to swim, or swims better underwater
How to Integrate the STNR
Integrating the STNR involves engaging your child in specific movements and activities that promote the development of higher brain functions and motor skills. Here are some effective strategies:
Getting back onto a hands-and-knees position, you can begin to rock very slightly back and forth for 20 seconds a day.
VIDEO
Why the In the Cortex Brain Reorganization Program is Ideal
The In the Cortex Brain Reorganization Program is designed to address primitive reflexes comprehensively. This program focuses on using movement to develop the primitive brain and integrate primitive reflexes, including the STNR. The program’s holistic approach ensures that each child receives the support they need to achieve proper reflex integration, leading to better overall development.
Through a combination of specific exercises, sensory activities, and guided movements, the program helps children overcome the challenges associated with retained reflexes. By targeting the underlying neurological foundations, the In the Cortex program promotes long-lasting improvements in motor skills, sensory processing, and emotional regulation.
To get a deeper understanding of the STNR and how you can support your child’s development, check out this video. It’s a great resource that visually explains the reflex and offers additional tips for integration.
Supporting Your Child’s Development with STNR Integration
Understanding and supporting the integration of the STNR is crucial for your child’s development. By recognizing the importance of this reflex and implementing targeted movements and activities, you can help your child achieve better motor skills and overall well-being. Programs like In the Cortex provide an excellent framework for addressing primitive reflexes, ensuring your child has a strong foundation for future growth and learning.
Remember, every child develops at their own pace, and seeking professional guidance when needed is always a good step. With the right support and interventions, your child can thrive and overcome any challenges related to primitive reflexes.
By focusing on these techniques and understanding the importance of reflex integration, parents can play a proactive role in their child’s neurological and developmental health.
