Melissa L. Dawson, Nima M. Shah, Rebecca C. Rinko, Clinton Veselis, and Kristene E. Whitmore are in the Department of OB/GYN at Drexel University College of Medicine in Philadelphia.
Dr. Whitmore discloses that she receives grants/research support from Allergan (makers of Botox), as well as from Astellas Pharma US and Coloplast Corp. Drs. Dawson, Shah, Rinko, and Veselis report no potential conflict of interest relevant to this article, which originally appeared in The Journal of Family Practice (2017;66[12]:722-728).
Manual therapies, including the transvaginal technique, are used for FSD that results from a variety of causes, including high-tone pelvic floor dysfunction. The transvaginal technique can identify myofascial pain; treatment involves internal release of the PFMs and external trigger-point identification and alleviation.
One pilot study examined use of transvaginal Thiele massage twice a week for five weeks in 21 symptomatic women with interstitial cystitis and high-tone pelvic floor dysfunction. The researchers found it decreased hypertonicity of the pelvic floor and generated statistically significant improvement in the Symptom and Problem Indexes of the O’Leary-Sant Questionnaire, Likert Visual Analogue Scales for urgency and pain, and the Physical and Mental Component Summary from the SF-12 Quality-of-Life Scale.33 Transvaginal physical therapy is also an effective treatment for myofascial pelvic pain.34
Biofeedback, which can be used in combination with pelvic floor physical therapy, teaches the patient to control the PFMs by visualizing the activity to achieve conscious control over contraction of the pelvic floor and ceasing the cycle of spasm.35 Ger et al investigated patients with levator spasm and found biofeedback decreased pain; relief was rated as good or excellent at 15-month follow-up in six of 14 patients (43%).36
Home devices such as Eros Therapy, an FDA-approved, nonpharmacologic battery-operated device, provide vacuum suction to the clitoris with vibratory sensation. Eros Therapy has been shown to increase blood flow to the clitoris, vagina, and pelvic floor and increase sensation, orgasm, lubrication, and satisfaction.37
Vaginal dilators allow increasing lengths and girths designed to treat vaginal and pelvic floor pain.38 In our practice, we encourage pelvic muscle strengthening tools in the form of Kegel trainers and other insertion devices that may improve PFM coordination and strength.