Anorectal balloon catheter training is one of the most underrated but helpful treatments for people with pelvic floor symptoms related to bowel dysfunction. This is a tool that many clinicians don’t know about or are afraid to initiate with their clients. Clinicians wonder if clients will be receptive, how to use an anorectal balloon catheter efficiently, and frequently wonder what cases are appropriate for this specific modality. Anorectal balloon catheter training is a versatile treatment helping patients with pelvic floor conditions that stem from hyposensitivity or hypersensitivity in the rectal canal.

Rehab clinicians can use anorectal balloon catheters to help with defecation training, anorectal sensory training, coordination training, and resistance training that can improve symptoms for individuals with fecal incontinence, fecal urgency, and chronic constipation as well as other colorectal diagnoses. This modality can be used to improve the coordination between the pelvic floor muscles and the abdominal muscles to assist in defecation training. It also can help a patient learn what the urge to have a bowel movement should feel like, especially if they have altered sensation in the anal canal. 

An anorectal balloon is a form of biofeedback to use with pelvic floor patients. During treatment, an anorectal balloon is placed in the rectal canal. The balloon can hold 400 mL but filling volumes are typically much lower. The balloon is then filled with air and the amount of air is altered in order to help retrain sensation in the anorectal area. Before implementing this treatment technique in a patient’s plan of care, there are a few steps a rehabilitation provider should take.

First, patients should be screened to make sure they are good candidates for this treatment. This includes internal muscle assessment of the rectal canal prior to implementing training. Detailed patient education on the purpose and procedure of training with an anorectal balloon catheter should be provided. Patients may have some experience with anorectal manometry and may need their therapist to differentiate how manometry testing is for assessment purposes, but balloon training is a biofeedback tool. 

Once this treatment is decided upon, the therapist will begin by getting some baseline measurements. These include the first feeling of sensation of the balloon filling, the first urge to defecate, and then their maximum tolerance. These baselines give a provider information on how to proceed with treatment. It is helpful to have norms readily available to be able to compare your patient’s readings to. Caution should be taken when working with patients who have had lower bowel surgeries and pediatric patients, avoiding maximum values beyond a certain value.

With proper consideration of the baseline measurements of sensation levels, a treatment plan can be developed with the use of anorectal balloon training to improve sensation and awareness in the anorectal area. Sensation is trained via inflations and deflations of the balloon to assist in feedback to allow the patient to recognize what normal range values feel like.

Anorectal Balloon Catheters - Intro and Practical Application is a mini-course offered by Herman & Wallace to help providers feel comfortable screening patients for their eligibility for this intervention. The course will assist in helping practitioners to feel confident in providing this treatment with appropriate patients. This class is built with treatment in mind, and intended for therapists who have some exposure to the concept of anorectal assessment and treatment but want to learn more ways to apply this technique to their clients. This class includes didactic information and hands-on lab practice in the privacy of participant’s own space, to help bring this skill to their clinical practice. The next offering of this course is:

https://hermanwallace.com/continuing-education-courses/anorectal-balloon-catheters/

When it comes to treating defecatory disorders, particularly fecal incontinence and chronic constipation, innovation can be a game changer. Enter rectal balloon catheters—a tool that, despite initial discomforting imagery, offers significant benefits for patients struggling with these conditions.

At first glance, the thought of a balloon being inserted into the anus may provoke apprehension. However, it's essential to understand that the size of these balloons is smaller than that of an average bowel movement, making their use far more manageable than one might expect. The primary role of these catheters is to provide sensory retraining in the anal canal, an aspect of treatment that is otherwise challenging to achieve.

Numerous studies have highlighted the effectiveness of rectal balloon catheters. For instance, research by Bright et al. in 2005 showed that when patients squeeze to retain a balloon, it effectively mimics the physiology of defecation. This process aids in improving maximal anal squeeze pressures, a vital aspect of bowel control.

As the study states, “External anal sphincter contraction is difficult for some patients to perform on request. With traction on a balloon catheter, anal squeeze pressures improved in most patients. This indicates that many patients perform maximal anal squeeze pressures better once that muscle group has been tested in a more normal physiological function.”

This revelation underscores the potential of balloon catheters in not only retraining muscle function but also in enhancing patient confidence during bowel movements.

The key to success with rectal balloon catheters lies in careful patient selection. Not every patient will benefit from this approach, but for those who do, the results can be transformative. Many have reported significant improvements in their ability to manage symptoms and regain control over their bowel functions.

Are you still feeling apprehensive about integrating balloon catheters into your practice?
It’s understandable. Take a course to build your confidence and learn how to use this remarkable clinical tool. In Anorectal Balloons: Introduction and Practical Applications you will learn the research that supports the use of balloon catheters, as well as evaluation and treatment techniques using anorectal balloons. You will participate in a lab to ensure proper handling. Anorectal Balloons: Introduction and Practical Applications is an online course lasting 5.5 hours. Join me on December 14 to learn more about anorectal balloon catheters so that you can add this tool to your clinical repertoire.

Rectal balloon catheters may initially seem daunting, but they represent an essential advancement in the treatment of defecatory disorders. With the right training and patient selection, you can add this remarkable clinical tool to your repertoire and make a profound difference in your patients' lives.

Resources:

Bright T, Kapoor R, Voyvodich F, Schloithe A, Wattchow D. The use of a balloon catheter to improve evaluation in anorectal manometry. Colorectal Dis. 2005 Jan;7(1):4-7. doi: 10.1111/j.1463-1318.2004.00698.x. PMID: 15606577.

AUTHOR BIO:
Allison Ariail, PT, DPT, CLT-LANA, BCB-PMD, PRPC

Allison Ariail has been a physical therapist since 1999. She graduated with a BS in physical therapy from the University of Florida and earned a Doctor of Physical Therapy from Boston University in 2007. Also in 2007, Dr. Ariail qualified as a Certified Lymphatic Therapist. She became board-certified by the Lymphology Association of North America in 2011 and board-certified in Biofeedback Pelvic Muscle Dysfunction by the Biofeedback Certification International Alliance in 2012. In 2014, Allison earned her board certification as a Pelvic Rehabilitation Practitioner. Allison specializes in the treatment of the pelvic ring and back using manual therapy and ultrasound imaging for instruction in a stabilization program. She also specializes in women’s and men’s health including conditions of chronic pelvic pain, bowel and bladder disorders, and coccyx pain. Lastly, Allison has a passion for helping oncology patients, particularly gynecological, urological, and head and neck cancer patients.

In 2009, Allison collaborated with the Primal Pictures team for the release of the Pelvic Floor Disorders program. Allison's publications include: “The Use of Transabdominal Ultrasound Imaging in Retraining the Pelvic-Floor Muscles of a Woman Postpartum.” Physical Therapy. Vol. 88, No. 10, October 2008, pp 1208-1217. (PMID: 18772276), “Beyond the Abstract” for Urotoday.com in October 2008, “Posters to Go” from APTA combined section meeting poster presentation in February 2009 and 2013. In 2016, Allison co-authored a chapter in “Healing in Urology: Clinical Guidebook to Herbal and Alternative Therapies.”

Allison works in the Denver metro area in her practice, Inspire Physical Therapy and Wellness, where she works in a more holistic setting than traditional therapy clinics. In addition to instructing Herman & Wallace on pelvic floor-related topics, Allison lectures nationally on lymphedema, cancer-related changes to the pelvic floor, and the sacroiliac joint. Allison serves as a consultant to medical companies, and physicians.