Megan Pribyl, MSPT is the author and instructor for Nutrition Perspectives for the Pelvic Rehab Therapist. Megan is passionate about nutritional science and manual therapy. Megan holds a dual-degree in Nutrition and Exercise Sciences (B.S. Foods & Nutrition, B.S. Kinesiology) from Kansas State University, and has actively sought to fill in missing links between orthopedics and nutrition.

APTA Landmark Motion Passes
RC 12-15: The Role of the Physical Therapist in Diet and Nutrition
Is nutrition within our scope of practice? As the instructor for “Nutrition Perspectives for the Pelvic Rehab Therapist” offered through Herman & Wallace, I hear this question frequently! To me, the answer has always been a clear “yes*!”; now the APTA is endorsing this view. It’s an exciting time to be a rehab professional, especially for those looking to broaden clinical perspectives and scope of services to include basic nutrition and lifestyle information.

At the APTA House of Delegates in early June 2015, a landmark motion passed - RC 12-15: The Role of the Physical Therapist in Diet and Nutrition. As our profession advances towards a more integrative model, this motion symbolizes an acknowledgement of the rehab professional’s broader role as a health care provider. We, as physical therapists, are uniquely positioned to offer patients more comprehensive lifestyle-related education including discussion of nutrition. Both the World Health Organization (WHO, 2008) and the Physical Therapy Summit on Global Health (Dean, et.al, 2014) have called upon all health care providers to stand in unity to help the public with epidemics of lifestyle-related diseases; the APTA has given it’s nod of approval as well.

The motion states: “as diet and nutrition are key components of primary, secondary, and tertiary prevention of many conditions managed by physical therapists, it is the role of the physical therapist to evaluate for and provide information on diet and nutritional issues to patient, clients, and the community within the scope of physical therapist practice. This includes appropriate referrals to nutrition and dietary medical professionals when the required advice and education lie outside the education level of the physical therapist*.” Further, “this motion clearly incorporates the intent of the new Vision Statement for the Physical Therapy Profession by transforming society and improving the human experience.” (APTA, 2015)

This powerful development provides us with both challenge and opportunity. How can we, as pelvic rehab professionals, be armed with the most cutting edge nutritional information available? What nutrition information lies within our scope of practice? How can we apply this information to our pelvic rehab patient population? For the answer to these pressing questions and much more, plan now to attend Nutrition Perspectives for the Pelvic Rehab Therapist” March 5 & 6, 2016 in Kansas City, MO. It is my passion to share this information and I welcome you to join me for this timely CEU opportunity. It is designed to help you obtain the skills needed to confidently identify nutritional correlates in pelvic rehabilitation.

References:

ATPA (2015) http://www.apta.org/uploadedFiles/2015PacketI.pdf

Dean, E., de Andrade, A. D., O'Donoghue, G., Skinner, M., Umereh, G., Beenen, P., . . . Wong, W. P. (2014). The Second Physical Therapy Summit on Global Health: developing an action plan to promote health in daily practice and reduce the burden of non-communicable diseases. Physiother Theory Pract, 30(4), 261-275. (http://www.ncbi.nlm.nih.gov/pubmed/24252072)

World Health Organization. (2008). 2008-2013 Action plan for the global strategy for the prevention and control of non communicable diseases. Geneva, Switzerland: WHO. (http://www.who.int/mediacentre/news/releases/2015/noncommunicable-diseases/en/)

photo credit: Walmart’s locally grown produce via photopin (license)

Does prior training in pelvic floor muscle exercises contribute to a woman’s ability to contract the pelvic floor shortly after childbirth? Researchers aimed to study this question and other variables in a prospective observational study involving 958 women. Within one week of childbirth, and in the hospital setting, participants were instructed by a physiotherapist (specializing in pelvic floor) to contract the pelvic floor in a supine position. Confirmation of a contraction was determined by visual observation of the perineum moving inward. The women were also asked by a physiotherapist if they had prior knowledge or experience with pelvic floor muscle training, and if not, the women were briefly instructed in the location and function of the pelvic floor muscles. The women who had some knowledge of the pelvic floor muscles including exercise experience “…were asked if they considered themselves able to perform correct…” pelvic muscle contractions.

All women was asked to complete three pelvic muscle contractions in a row and were assessed visually using a score of 0 (no movement of the perineum), 1 (weak movement), or 2 (strong inward displacement/lift of perineum). The physiotherapist gave feedback if the women completed a correct, insufficient, or incorrect contraction. Further verbal instruction was provided to those who could not adequately contract, and a re-assessment was completed with a quantification of any change in ability to contract. After providing feedback on pelvic muscle contractions, 73.6% of the women were able to perform a better contraction. In 500 of the 958 women, no inward displacement of the perineum was observed. Additionally, a significant number of the women (33%), believed that they were doing a contraction correctly but in fact were not. Another interesting point is that women with urinary incontinence before or during pregnancy had more knowledge about pelvic floor function and training.

Although in this study, 47.8% of the participants were able to perform a pelvic floor muscle contraction shortly after giving birth, “Knowing about the function and location of the pelvic floor was a positive predictor for being able to complete a pelvic floor muscle contraction.” Interestingly, having prior training in pelvic muscle exercises was not predictive of being able to complete a contraction. The value of assessing the ability to contract the pelvic floor is evident in this study, and with methods that are quick, easy, and non-invasive, women can be empowered with an improved ability to improve performance of a pelvic muscle contraction which is necessary for an effective pelvic muscle training program.

Is there a consensus among physical therapists about the use and perceived effectiveness of Pilates exercise for low back pain? 30 Australian physiotherapists experienced with Pilates exercise were surveyed and asked about Pilates as an indication for low back pain. The results were published in Physical Therapy. Consensus at 100% was reached for benefits, indications, and precautions of Pilates exercise, and only 50-56% for risks and contraindications, respectively. Therapists agreed on indications such as maladaptive movement patterns, poor body awareness, poor flexibility, decreased lumbar spine mobility, poor breathing and postural control.

The contraindications that were agreed on (but not as strong an agreement as the indications) included pre-eclampsia and unstable fractures. Agreement was reached that participation in Pilates exercise requires caution in the presence of unstable spondylolisthesis or significant lower extremity radiculopathy. The contraindications that were no agreed upon included cancer, severe osteoporosis, significant hypertension, and yellow psychosocial flags.

The physiotherapists did all agree that Pilates may help patients who have chronic low back pain by increasing function and confidence with movement, exercise, and activities, and additionally, that body awareness, postural control, and movement patterns may improve. Potential adverse events that may occur following Pilates exercise (and that were agreed upon) included aggravation of low back pain, or increased muscle tension. In relation to other potential risks of participating in Pilates exercise, inadequate training of instructors and inappropriate exercise prescription was listed. If you would like to learn more about Pilates exercise prescription for specific women’s health issues such as pelvic floor dysfunction, peripartum issues, and perimenopausal issues such as osteoporosis, check out the Institute’s new course on Pilates.

Infertility is often times a very sensitive subject for couples who are struggling to conceive. In the US, there are approximately 6.7 million women who are facing challenges with getting pregnant. ^{(CDC 2006)}. In 2015, a ten-year retrospective study examined the efficacy of manual physical therapy to treat female infertility and discovered significantly positive outcomes.

The study looked at data collected from 2002-2011, which included approximately 1,392 patients treated for infertility. It specifically included those with single or multiple causes for infertility that involved: 1) elevated FSH (follicle stimulating hormone) of 10 mIU/ml or higher 2) fallopian tube occlusion 3) Endometriosis- when the lining of the uterus grows outside of the uterus causing significant pain, abnormal bleeding, infertility 4) Polycystic Ovarian Syndrome (PCOS)- a condition that affects female hormone regulation at times producing multiple follicles that remain as cysts in and around the ovary 5) Premature Ovarian Failure (POF)-loss of ovarian function before a woman is 40 years old and 6) Unexplained Infertility ^{(Rice, 2015)}

Patients were treated using an individualized physical therapy treatment plan that was named the CPA (Clear Passage Approach) protocol. This protocol was tailored to meet the individual needs of the patients and to treat specific sites of restrictions and immobility within each patient’s body. Treatment included integrated manual therapy techniques focused on minimizing adhesions and decreasing mechanical blockages in order to improve mobility of soft tissue structures. Visceral manipulation was also used to help restore normal physiologic motion of organs with decreased motility.

The application of these specific manual therapy modalities are thought to activate the central nervous system by stimulating a local tissue response and thus increasing communication with higher control centers in the brain that have the ability to positively influence the activity of the ovary and uterus, as a result effecting hormone production and regulation.

The study compared manual physical therapy treatment to previously published success rates with standard, conventional treatments for female infertility. The results were astounding. Researchers discovered that with the application of the CPA manual therapy approach, fallopian tube patency of at least one fallopian tube was 60.8% successful. When compared with the reported success rates in the literature, “it was observed that the CPA performed as well as or at higher rates of success than surgery did.” The rate of pregnancy for those patients with at least 1 open fallopian tube was also very successful with an overall pregnancy rate of 56.64% post CPA treatment.

For those women with endometriosis (n=558), the success rates for pregnancy post CPA treatment was 42.8%. For those who underwent IVF (In Vitro Fertilization) after CPA treatment, the pregnancy rates were even higher at 55.4%. These findings were also comparable to or better than standard medical interventions published in current literature.

Manual therapy has even shown to decrease elevated FSH levels and improve pregnancy rates by almost 50%. Researchers acknowledge that, to date, there are no medical treatments that represent standard care for women with elevated FSH levels and require more investigation for comparative results.

Of the 59 women with PCOS, the overall pregnancy success rate was 53.57%. The only significant and direct comparison with standard of care literature was with the use of metformin. Comparably, CPA produced significantly higher rates of pregnancy than with metformin alone. No statistically significant outcomes were reported. Unexplained infertility and POF had the least success rates of pregnancy reported. This is most likely attributable to a lack in subject size and/or no published medical treatment in these specific patient cases, further warranting the need for future investigation.

In conclusion, manual physical therapy has been shown to reverse female infertility in cases such as occluded fallopian tubes, endometriosis, hormone dysregulation, and PCOS. With all of the conventional options available, it is wonderful to know that manual therapists specializing in pelvic health have a clinical significance in helping change the lives of women struggling with infertility.

Center for Disease Control and Prevention (2006-2010). Infertility. Retrieved from http://www.cdc.gov/nchs/fastats/infertility.htm
Rice AD, Patterson K, Wakefield LB, Reed ED, Breder KP, Wurn BF, King CR, Wurn LJ. Ten-year Retrospective Study on the Efficacy of a Manual Physical Therapy to Treat Female Infertility. Alternative Therapies. 2015.(21)3;32-40.

You’ve done a thorough evaluation of the lumbar spine. You’ve done all the special tests for hip pathology, but something is missing. Of course it could be a pelvic floor issue, but what else? Think about the middle child who gets ignored even if making a commotion or goes unnoticed unless being tripped over when standing still. Perhaps the missing link to your patient’s dysfunction is the sacroiliac joint, that “in between” area. If you are unsure how to assess and deal with the “middle child,” learning more about Sacroiliac Joint and Evaluation is something to add to your professional bucket list.

According to the special tests book by Chad Cook, a pain mapping test suggests a referral pattern of SI dysfunction as pain in the buttock unilaterally, below the level of L5, without symptoms in the midline. Often we are on a mission to make the lumbar spine the source of symptoms, but this provides some guideline as to where the pain would be located if the SI joint were the guilty party. If pain is found above L5, the SI joint is likely not the primary tissue in lesion. If the pain is bilateral, the issue is more than just SI joint.^{(Cook, 2013)}

The special tests to diagnose SI joint dysfunction have been considered in a cluster. According to Laslett, distraction, compression, thigh thrust, Gaenslens, and Patricks are the primary tests used to assess SI dysfunction. Three or more of these tests being positive can help a clinician rule in SI joint as a diagnosis, with SI joint blocks being just as predictive. When pain cannot be centralized, and three of the tests are positive, there is a 77% probability the SI joint is the source of pain; and, in the pregnant population, there is an 89% chance the SI joint is the culprit of pain.^{(Laslett, 2008)}

While parents keep up with the oldest and youngest, the middle child can be hard at work causing dysfunction that disrupts the whole family. Likewise, the sacroiliac joint can be hypermobile, hypomobile or have ligamentous strain, yet we therapists may ignore any signs until the lumbar spine or hip or pelvic floor are suddenly provocative. The longer an SI joint dysfunction goes undiagnosed and untreated, the greater the likelihood of pelvic floor dysfunction, secondary to its intimate relationship to the area. A catawampus ilium position on the sacrum can cause hip pain, and the ilium’s relationship to the sacrum can aggravate the lumbar spine. We just need to use all our diagnostic tools to discern what is making our patients symptomatic and then prioritize the treatment.

Taking the upcoming sacroiliac course through Herman Wallace (Sep. 12-13 in New Orleans) will make the “middle child” become respected, understood, and never left wanting again. Review the anatomy, explore and proficiently perform the special tests, and effectively implement treatment and stabilization of the SI joint during this course. You owe your patients the ability to understand the lumbar region and pelvic ring in their entirety and leave no source of pain a mystery.

References:
Cook, C., & Hegedus, E. (2013). Orthopedic physical examination tests: An evidence-based approach. Upper Saddle River, N.J.: PearsonPrentice Hall.
Laslett, M. (2008). Evidence-Based Diagnosis and Treatment of the Painful Sacroiliac Joint. The Journal of Manual & Manipulative Therapy, 16(3), 142–152.

A recent systematic review published in The Lancet online describes the benefits of using music as a postoperative aid in recovery. Seventy-three randomized, controlled trials were included in the review, and the articles covered the use of music before, during, and after surgery. A wide variety of surgical procedures were represented in the research articles, and included cardiac procedures, mastectomy, urogynecologic and abdominal surgeries, and gastrointestinal surgeries and procedures. Interventions included listening to music with headphones, listening to relaxation training or “therapeutic suggestion.” Many of the studies included a control group with routine care or white noise, headphones without music.

The main results of the research is that use of music reduces postoperative pain, anxiety, and analgesia use, and improves patient satisfaction. The timing of or choice of music listened to in the studies did not significantly affect outcomes. Interestingly, even when patients were given general anesthesia, music was effective. And when patients chose their own music, there was a slight increase in reduction of pain and analgesia use.

How can this information be of use to pelvic rehabilitation providers? Perhaps one of your patients will be heading into surgery. A recommendation for listening to favorite music in the postoperative period could be made. Is music available to your patients in your setting? If so, what kind of music? Is the patient allowed to influence the type of music? Maybe the patient could play a favorite song list from their smart phone, or request a certain time period of music on a music subscription service you may use in the clinic. Regardless of how we use this information, it’s great to be reminded of the potentially positive ways that music can influence healing.

National Public Radio (NPR) recently posted a story on their website that you can listen to if you are interested. For more interesting reads about music and healing, check out the links below:

Psychology Today: Does Music Have Healing Powers?

Scientific American: Music Can Heal the Brain

How Stuff Works: The Healing Power of Music

Wall Street Journal: A Healing Art

We know that many of our patients who struggle with severe pelvic pain need rehabilitation efforts directed towards quieting of the nervous system. In general, activation of the parasympathetic system is a goal, with targeted physiologic improvements in heart rate, respiration, and blood pressure, for example. Many providers are teaching patients physiologic quieting techniques such as breathing, mindfulness strategies, visualization, meditation, and encouraging activities like yoga. Does yoga really affect the nervous system? To assess the ability of yoga to increase cardiac parasympathetic nervous system modulation, a study published in Evidence-Based Complementary and Alternative Medicine examined the effects of yoga practice on physiologic variables.

Cardiac vagal modulation was the primary variable assessed in this study; ambulatory 24-hour Holter monitoring, with heart rate variability (HRV) identified hourly by a blinded observer, was the method used to collect data. (The authors explain that this is an established tool to measure HRV, and that HRV can be used as a predictor of cardiac mortality and sudden cardiac death.) Eleven healthy yoga practitioners (4 men and 7 women) completed 5 sessions of training. All of the subjects had at least 3 years of experience practicing Iyengar yoga, and some of the subjects were certified Iyengar instructors. During 2 of the sessions, subjects were trained for 90 minutes, once per week, for 5 weeks. During 2 of these sessions, the subjects practiced a yoga session developed by B.K.S. Iyengar for cardiac patients, and during the other 3 sessions, they practiced a placebo relaxation session. The yoga program started with 15 minutes of resting poses, 60 minutes of standing poses, backbends, inverted poses, and ended with 15 minutes of resting poses. (The yoga sequence is listed in the linked article.) The yoga practitioners were matched to a healthy group of volunteers not practicing any relaxation techniques and instead participating in a placebo program. The placebo program included 15 minutes of resting on the floor, 60 minutes walking in a park, followed by another 15 minutes resting on the floor.

Results of the monitoring indicated that heart rate variability was significantly higher during the yoga intervention. The authors conclude that “…relaxation by yoga training is associated with a significant increase of cardiac vagal modulation.” Recommended as an easy-to-apply, no side effects intervention for cardiac rehabilitation programs, it seems that yoga could be beneficial for many patients with different conditions and in various practice settings. The yoga applications can be modified with props and by sequence of yoga postures to account for patient’s level of health. Finding yoga instructors who are capable of adapting yoga to a patient’s specific needs is also important, and if you would like to learn more about yoga applications in rehabilitation, the Institute has several courses that you may find helpful.

Herman & Wallace has several courses available for practitioners who want to start implementing these tools into their practice. Yoga for Pelvic Pain discusses the positive effects of yoga on interstitial cystitis/painful bladder syndrome, vulvar pain, coccydynia, hip pain, and pudendal neuralgia, and it includes the instruction of many poses/techniques. The next opportunity to take this course is next month, September 12-13 in Boston, MA.

An interesting study aimed to objectively answer the following question: Does applying kinesiotape to promote a posterior pelvic tilt improve an active straight leg raise (ASLR) test in women who have sacroiliac joint pain and who habitually wear high-heeled shoes? To explain some of the rationale for the chosen technique and target population, the authors first describe prior research pointing out that use of high heels can lead to an anterior pelvic tilt position and increased lumbar lordosis. This position can slacken the sacrotuberous ligament and therefore reduce the ability of the ligament to create proper form closure, according to the article.

The research included 16 women with a mean age of 23.63. Inclusion criteria is as follows: having a habit of wearing high-heeled shoes (at least 4 times/week for 4 consecutive hours over at least 1 year), and having pain in both sacroiliac joints with the active straight leg raise test (ASLR). Additionally, having symptoms for at least 3 months, no proximal SIJ pain referral to the lumbar spine, and at least 3 of 5 positive SIJ tests (posterior shear test, pelvic torsion test, sacral thrust test, distraction and compression test) were needed for inclusion in the study.

Anterior pelvic tilt was measured using a palpation meter (PALM) before, immediately after application, 1 day after tape application, and immediately after removal of tape. ASLR was measured at same time points. The ASLR was self-scored on a 6-point scale ranging from “not difficult at all”” to unable to perform”. Kinesiotape was applied for a posterior pelvic tilt taping, and the tape was applied in the target position. I-type strips with ~50% of available tension were applied over the rectus abdominis and external oblique muscles. I-type strips with ~75% tension were placed from ASIS to PSIS aiming for mechanical correction of the anterior tilt.

Results of the study indicated a decrease inanterior pelvic tilt, both during and after tape application, and an improved active straight leg raise test. As this was a preliminary study, the results cannot be extrapolated to SIJ pain and dysfunction with other activities than the ASLR test. The degree of anterior pelvic tilt cannot also directly be correlated to sacroiliac joint pain and dysfunction, yet this research is very interesting, and demonstrates a simple method for affecting in the short term a patient’s mechanics as well as reports of function on the ASLR test, a very clinically simple and useful exam.

If you would like to learn more about evaluating and treating dysfunctions related to the sacroiliac joint, join Peter Philip at Sacroiliac Joint Evaluation and Treatment - New Orleans, LA this Sep 12, 2015 - Sep 13, 2015.

Herman & Wallace faculty member Lila Abbate instructs several courses in pelvic rehabilitation, including "Coccyx Pain, Evaluation and Treatment". Join Lila this October in Bay Shore, NY in order to learn evaluation and treatment skills for patients with coccyx conditions.

Case studies are relevant reading for physical therapists. Reviewing case studies puts you into the writer’s brain allowing you to synthesize your current knowledge of a particular diagnosis taking you through some atypical twists and turns in treating this particular patient type. In JOSPT, August 2014, Marinko & Pecci presented a very well-written case study of two patients with coccyx pain. By then, I had already written my Coccyx course and couldn’t wait to see what the authors had written. I eagerly downloaded the article to see another’s perspective of coccyx pain and their treatment algorithms, if any, were presented in the article. How were the author’s patients different than mine? What exciting relevant information can I add to my Coccyx course?

I believe that coccyx pain patients have more long-standing pain conditions than other patient types. For the most part, the medical community does not know what to do with this tiny bone that causes all types of havoc in patients’ pain levels. Sometimes treating a traumatic coccydynia patient seems so simple and I am bewildered as to why patients are suffering so long - and other times, their story is so complex that I wonder if I can truly help.

The longer I am a physical therapist, the more important has the initial evaluation become. Our first visit with the patient is time together that really helps me to create a treatment hypothesis. This examination helps me to put together an algorithm for treatment. I now hear their story, repeat back their sequence of events in paraphrase and then I ask: do you think there is any other relevant information, no matter how small or simple, that you think you need to tell me? Some will say, I know it sounds weird, but it all started after I twisted my ankle or hurt my shoulder or something like that. I assure them that we have the whole rest of the visit together and they can chime in with any relevant details. Determining the onset of coccyx pain will help you gauge the level of improvement you can expect to achieve. Coccyx literature states that patients who have coccyx pain for 6 months or greater will have less chance for resolution of their symptoms. However, none of the literature includes true osteopathic physical therapy treatment, so I am very bias and feel that this statement is untrue.

The coccyx course is a very orthopedically-based which takes my love of manual, osteopathic treatment and combines it with the women’s health internal treatment aspects so that we are able to move more quickly to get patient’s back on the path to improved function and recovery. The course looks at patients from a holistic approach from the top of their head down to their feet. In taking on this topic, I couldn’t do it without honing into our basic observation skills, using some of my favorite tools in my toolbox: Hesch Method, Integrated Systems Model, and traditional osteopathic and mobilization approaches mixing it with our internal vaginal and rectal muscle treatment skill set.

Marinko LN, Pecci M. Clinical decision making for the evaluation and management of coccydynia: 2 case reports. J Orthop Sports Phys Ther. 2014 Aug; 44(8): 615-21.

Today we hear from Martina Hauptmann, PT, PMA-CPI, instructor of "Pilates for the Pelvic Floor: Pelvic Floor Dysfunction, Osteoporosis and Peripartum". Join Martina this September 19-20 in Chicago, IL to learn how to incorporate Pilates into your treatment plans!

Because the cost of staying in business is increasing and the insurance reimbursement rates are dropping, many physical therapy clinics are looking for cash based supplemental services (medically-orientated gym memberships, Pilates classes, yoga classes, durable exercise supplies etc). Offering Pilates as part of the physical therapy clinic’s therapeutic interventions will differentiate your clinic and may be marketed to physicians and the community to increase your clinic’s market share. Post rehabilitation, the offering of cash based Pilates wellness classes can increase the clinic’s bottom line, allowing for further rehabilitation of the client beyond the time frame allowed by insurances and improve retention of clients.

Pilates is a system and philosophy of exercises based on the work of Joseph Pilates (1883-1967) that focuses on precision and optimal alignment. This approach requires the client to focus her mind on the exercise in order to increase motor control. Women are attracted to the Pilates method because of its gentle but effective nature. Offering Pilates as part of your therapeutic offerings is a great marketing tool to physicians and to the community as well as an effective method for instructing specific muscle re-training.

My course will focus on the application of the Pilates method to women’s health issues: incompetent pelvic floor, hyperactive pelvic floor, chronic pelvic floor pain, pre-natal, post-natal and osteoporosis with small props. The course will utilize equipment that you may have in the clinic already (physio balls, foam rollers, resistance bands, small balls BOSUs and introduction to the Hooked on Pilates MINIMAX and HANDIBANDs).

The course specifically will incorporate Pilates exercises that increase the function of the pelvic floor via the intrinsic and extrinsic synergists of the pelvic floor muscles. Rationale for modified Pilates exercises for clients that exhibit hyperactivity in the pelvic floor muscles (Carriere & Feldt, 2006), pre-natal (ACOG, 2002) and osteoporosis (Sinaki, 1984 and Sinaki, 2002) will be discussed and modified exercises performed. Finally discussion of post-natal issues of lumbo-pelvic pain and pubic symphysis pain will be incorporated and specific exercises for these issues performed (Richardson and Jull, 1995).

This course has a heavy emphasis on exercise. Participants in this course will be able to utilize all instructed exercises immediately following the course. I hope to see you there!

References:
Carriere & Feldt (2006). The Pelvic Floor. Stuttgart, Germany: Georg Thieme Verlag.
American College of Obstetricians and Gynecologists (2002).
Sinaki, Mikkelsen (1984). Post-menopausal spinal osteoporosis: Flexion versus extension exercises. Arch Phys Med Rehab. Vol 65, Oct, 593-596.
Sinaki et al. (2002). Stronger back muscles reduce the incidence of vertebral fractures: A prospective 10 year follow-up of postmenopausal women. Bone. 30(6); 836-841.
Richardson, Jull (1994). Muscle control-pain control. What exercises would you prescribe? Manual Therapy. 1, 2-10.