Can Primitive Reflex Integration Relieve Bedwetting & Bowel Issues?

There are many possible reasons for challenges such as bed-wetting, poor bladder control, toilet-training delays, and bowel issues such as day-time soiling and irritable bowel syndrome (IBS).

Unintegrated primitive reflexes could be involved in bladder and bowel challenges. When bladder and bowel issues are present, often the Spinal Galant reflex or the Spinal Perez* reflex, or both, are unintegrated (in immature states). Both of these spinal reflexes are stimulated by touch on the back and are important in human birth and development.

The action of these reflexes can initiate a release of the bladder (and sometimes bowels). In infancy we need the Spinal Galant and Spinal Perez reflexes; however, over the first year of life, the primitive reflexes are supposed to become dormant and inactive. If the Spinal Galant and Spinal Perez reflexes remain active, or retained past toddlerhood, they become a hindrance leading to possible bladder and bowel challenges among other challenges (Blomberg, 2015).

In addition to bladder and bowel challenges, when unintegrated, the Spinal Galant and Spinal Perez reflexes may contribute to sensory processing issues—especially hypersensitivity on the back—fidgeting, poor concentration, and poor short-term memory (Goddard, 2023). Older children and adults may experience back pain and leg pain (Blomberg, 2015). When the Spinal Galant reflex is unintegrated on one side, it is associated with scoliosis (Sharma & Saxena, 2024; Ferrari et al., 2010) and challenges with posture and gait (Goddard, 2023).

Below are four success stories showing how innate rhythmic movements and reflex integration movements may reduce bedwetting and promote successful toilet training. Many other challenges were relieved for these children as well.

*Also known as the Perez del Pulgar Marx reflex; a related reflex is named Juanico-Perez. The Spinal Perez reflex integration protocols are included in the Brain and Sensory Foundations, Second Level course.

Boy on all fours. Text: Bedwetting--Mom is thrilled with progress.

This OT had previously relied on interoception exercises and behavioral-based strategies to address toileting issues, without great success. This case study shows how rhythmic movements and integrating the Spinal Galant reflex helped stop bedwetting.

Girl on back. Text: Bowel training, emotional regulation for 5-year-old girl.

Four weeks of rhythmic movements can make a huge difference for toileting issues. Read this case study to see how this 5-year-old went from bowel incontinence to completely bowel-trained.

Smiling boy in a field of sunflowers. Text: Boy stops drooling, begins speaking, enjoying play with peers.

Rhythmic movements helped this 3.5-year-old boy with several challenging issues. See how he was almost completely toilet trained in just 6 sessions.

The combination of rhythmic movements and primitive reflex integration can lead to better bladder and bowel control and decreased bedwetting: See more success stories here.

References

Blomberg, H. (2015). The rhythmic movement method: A revolutionary approach to improved health and well-being. Lulu.com.

Ferrari, A., Ferrara, C., Balugani, M., & Sassi, S. (2010). Severe scoliosis in neurodevelopmental disabilities: clinical signs and therapeutic proposals. European Journal of Physical and Rehabilitation Medicine, 46(4), 563-580.

Goddard Blythe, S. (2023). Reflexes, movement, learning & behavior. Analysing and unblocking neuro-motor immaturity. Hawthorn Press.

Sharma, Y., & Saxena, A. (2024). Problems Associated with Persisting Primitive Reflex in Healthy School-going Children. Journal of Clinical & Diagnostic Research, 18, 60-61.


photo of Sonia Story

Sonia Story, MS has been teaching neurodevelopmental movements since 2006.

She is an honors graduate with a Bachelor's degree in biology/psychology and a Master’s degree in Movement Sciences.

Sonia developed the Brain and Sensory Foundations program to provide comprehensive training in neurodevelopmental movements—combining innate rhythmic movements, play, primitive reflexes, and postural reflexes.

She is the author of The Importance of Reflex Integration and the Evidence eBook, giving the rationale and evidence basis for using neurodevelopmental movements for helping with challenges such as ADHD, Sensory Processing Disorders, anxiety, emotional dysregulation, visual skill deficits, poor social skills, gross and fine motor delays and other neurodevelopmental and behavioral disorders.

Her work is featured in numerous podcasts, summits, and conferences, and in the books Almost Autism: Recovering Children from Sensory Processing Disorder; Special Ed Mom Survival Guide; Family Health Revolution; and Same Journey, Different Paths—Stories of Auditory Processing Disorder.

Sonia’s mission is to help children and families experience the profound benefits of neurodevelopmental and integrative movements for more functional and fulfilling lives.

Read about Sonia's personal journey with reflex integration

Get more information about Sonia's education and CV