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Herman & Wallace Blog

Exploring the Spectrum of Bowel Dysfunction

As a child, I remember my grandmother rubbing my lower back to help me pass my stubborn stool, a problem which landed me in the hospital twice before I turned 10. Decades later, after the birth of my first baby, I had a grade III perineal tear that made me afraid I would never be able to control my stool from passing. At the time of each situation, I had no idea how many people of all ages experience the two extremes of bowel dysfunction. Thankfully, for patients struggling with either issue, whether it is chronic constipation or fecal incontinence, healthcare practitioners are becoming knowledgeable in how to treat both effectively through classes such as the Herman & Wallace course, “Bowel Pathology, Function, Dysfunction & the Pelvic Floor.”

In 2014, Kelly Scott, MD, authored an article entitled, “Pelvic Floor Rehabilitation in the Treatment of Fecal Incontinence.” She reviews the current literature and notes this area of study lacks high quality randomized controlled trials, and further research is needed to provide evidence on the efficacy of different treatment protocols. Up to 24% of the adult population has been shown to experience fecal incontinence. Under the umbrella of pelvic floor rehabilitation lies pelvic floor muscle training, biofeedback, rectal balloon catheters for volumetric training, external electrical stimulation, and behavioral bowel retraining. The goals of various biofeedback methods include the following: provide endurance training specifically for the anal sphincter and pelvic floor; improve rectal sensitivity and compliance; and, increase coordination and sensory discrimination of the anal sphincter. Overall, the success rate of pelvic floor rehabilitation for fecal incontinence in most of the studies is 50% to 80%, and it is considered safe as well as effective.

On the other end of the spectrum, Vazquez Roque and Bouras (2015) published an article regarding management of chronic constipation. Chronic constipation (CC) in the general population has a prevalence of 20%, and the elderly population has a higher rate than the younger population. Chronic constipation is commonly treated with stool softeners, fiber supplements, laxatives, and secretagogues. However, as in all areas of healthcare, a thorough examination needs to be performed to assess the source of the problem. Determining whether a patient exhibits slow transit constipation or a true pelvic floor dysfunction (PFD) via blood work, rectal exam, and appropriate PFD tests is essential to provide the appropriate treatment. When the CC culprit is dysfunction of the pelvic floor, clinical trials have proven the efficacy of pelvic floor rehabilitation and biofeedback, making them optimal treatments.

When research indicates a particular type of rehabilitation is effective for treating a wide scope of issues in an area of the body, learning how and when to implement the techniques is paramount for a well-rounded practitioner. Most of us do not dream of treating chronic constipation or fecal incontinence; but, as we mature in our clinical practice, the spectrum of dysfunctions we discover through diagnostic testing and experience grows. Continuing education in previously unexplored territories can only expand the population to whom we provide relief.


Scott, K. M. (2014). Pelvic Floor Rehabilitation in the Treatment of Fecal Incontinence. Clinics in Colon and Rectal Surgery, 27(3), 99–105.
Vazquez Roque, M., & Bouras, E. P. (2015). Epidemiology and management of chronic constipation in elderly patients. Clinical Interventions in Aging, 10, 919–930.

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Upcoming Continuing Education Courses

Mobilization of Visceral Fascia: The Gastrointestinal System - Arlington, VA (RESCHEDULED)

Jul 10, 2020 - Jul 12, 2020
Location: Virginia Hospital Center

Mobilization of Visceral Fascia: The Gastrointestinal System

Jul 10, 2020 - Jul 12, 2020
Location: Replacement Remote Course

Postpartum Rehabilitation - Remote Course (SOLD OUT)

Jul 11, 2020 - Jul 12, 2020
Location: Replacement Remote Course

Pelvic Floor Level 1 Part 1 - Remote Course (SOLD OUT)

Jul 11, 2020 - Jul 12, 2020
Location: Short Form Remote Course

Athletes & Pelvic Rehabilitation - Remote Course

Jul 11, 2020 - Jul 12, 2020
Location: Replacement Remote Course

Bowel Pathology and Function - Remote Course (SOLD OUT)

Jul 11, 2020 - Jul 12, 2020
Location: Replacement Remote Course

Pelvic Floor Level 1 - Newark, NJ (Rescheduled)

Jul 12, 2020 - Jul 14, 2020
Location: Rutgers University - Doctoral Programs in Physical Therapy

Pregnancy Rehabilitation - Remote Course

Jul 16, 2020 - Jul 17, 2020
Location: Replacement Remote Course

Postpartum Rehabilitation - Foothill Ranch, CA (RESCHEDULED)

Jul 18, 2020 - Jul 19, 2020
Location: Intercore Physical Therapy

Pelvic Floor Level 1 - Colorado Springs, CO (SOLD OUT)

Jul 18, 2020 - Jul 19, 2020
Location: Manual Edge Physiotherapy

Postpartum Rehabilitation - Remote Course

Jul 18, 2020 - Jul 19, 2020
Location: Replacement Remote Course

Pelvic Floor Level 1- Bangor, ME (Rescheduled)

Jul 18, 2020 - Jul 19, 2020
Location: Husson University

Pelvic Floor Level 1 - Columbus, OH

Jul 18, 2020 - Jul 19, 2020
Location: Fitness Matters

Pelvic Floor Level 1 Part 1 - Remote Course (SOLD OUT)

Jul 21, 2020 - Jul 22, 2020
Location: Short Form Remote Course

Nutrition Perspectives for the Pelvic Rehab Therapist - Columbia, MO (Rescheduled)

Jul 24, 2020 - Jul 26, 2020
Location: University of Missouri-Smiley Lane Therapy Services

Pelvic Floor Level 1 - Chicago, IL (RESCHEDULED)

Jul 25, 2020 - Jul 26, 2020
Location: Advocate Illinois Masonic Medical Center

Pelvic Floor Level 1 - Fayetteville, NC (SOLD OUT)

Jul 25, 2020 - Jul 26, 2020
Location: Methodist University School of Health Sciences

Nutrition Perspectives for the Pelvic Rehab Therapist - Remote Course

Jul 25, 2020 - Jul 26, 2020
Location: Replacement Remote Course

Pelvic Floor Level 2A - Glenwood Springs, CO (SOLD OUT)

Jul 25, 2020 - Jul 26, 2020
Location: Valley View Hospital

Pudendal Neuralgia and Nerve Entrapment - Maywood, IL (RESCHEDULED)

Jul 25, 2020 - Jul 26, 2020
Location: Loyola University Health System

Pelvic Floor Level 2B - Los Angeles, CA (RESCHEDULED)

Jul 25, 2020 - Jul 26, 2020
Location: Mount Saint Mary’s University

Manual Therapy for the Abdominal Wall - Remote Course

Jul 31, 2020
Location: Short Form Remote Course

Parkinson Disease and Pelvic Rehabilitation - Remote Course

Jul 31, 2020 - Aug 1, 2020
Location: Short Form Remote Course

Neurologic Conditions and Pelvic Floor Rehab - Washington, DC

Jul 31, 2020 - Aug 2, 2020
Location: George Washington University Hospital Outpatient Rehabilitation Center

Restorative Yoga for Physical Therapists - Remote Course

Aug 1, 2020 - Aug 2, 2020
Location: Replacement Remote Course

Pelvic Floor Level 2A - Chicago, IL (SOLD OUT)

Aug 1, 2020 - Aug 2, 2020
Location: Midwestern Regional Medical Center

Pelvic Floor Level 2A - Washington, DC (SOLD OUT)

Aug 1, 2020 - Aug 2, 2020
Location: The George Washington University

Pelvic Floor Level 1 - New York City, NY (RESCHEDULED)

Aug 2, 2020 - Aug 3, 2020
Location: Touro College

Pelvic Floor Level 1 - Birmingham, AL (SOLD OUT)

Aug 8, 2020 - Aug 9, 2020
Location: Shelby Baptist Medical Center