Sexually Induced Orgasm to Improve Postpartum Pelvic Floor Muscle Strength and Sexual Function in Primiparous Women After Vaginal Delivery: A Prospective Randomized Two-Arm Study.

BACKGROUND: Postpartum pelvic floor dysfunction is known to affect the quality of life of women and the methods to treat it are more complex with majority requiring training under supervision.

AIM: To compare the efficacy of sexually induced orgasm along with Kegels exercises versus Kegels exercises alone as a treatment method to enhance postpartum pelvic floor muscle strength and sexual function in primiparous women undergoing uncomplicated vaginal deliveries.

METHODS: The prospective randomized two-arm study was conducted on sexually active primiparous women who had undergone uncomplicated vaginal deliveries. Those with risk factors for female sexual dysfunction and pelvic floor muscle dysfunction were excluded. Participants in Group 1 were advised daily Kegel's exercises, whereas, those in Group 2 were advised to initiate self-initiated/partnered sexual activity-induced orgasms along with daily Kegel's exercises. Their pelvic floor muscle strength on voluntary contraction, ability to relax pelvic floor voluntarily, and sexual function (using FSFI-6) were assessed monthly for 6 months and the analysis was done using G* Power software (© 2021 Heinrich-Heine-Universität Düsseldorf, Germany).

MAIN OUTCOME MEASURE: Postpartum pelvic floor strength and sexual function in 2 groups of women under study.

RESULTS: The study period was from January 2020 to December 2020. The Group 1 had 26 participants (mean age 29.69 ± 2.2 years) and Group 2 had 29 participants (mean age 30.07 ± 2.57 years). The sexual function as well as ability to relax pelvic floor were significantly better in Group 2 compared to Group 1 at each monthly intervals whereas strength of pelvic floor muscles during voluntary contraction was significantly higher in Group 2 compared to Group 1 at the end of 6 months and it was statistically significant at a P value of .05.

CLINICAL IMPLICATIONS: Novel method of using naturally occurring sexually induced orgasms for postpartum pelvic floor rehabilitation can revolutionize postpartum pelvic floor training in women, as it can be practiced at home with ease, along with easily performable Kegel's exercises.

STRENGTHS AND LIMITATIONS: Use of prospective randomization and minimization of confounding factors is the strength of the study. The small sample size is the limitation of the study.

CONCLUSIONS: Postpartum pelvic floor muscle strength and sexual function in primiparous women who have undergone uncomplicated vaginal deliveries can be significantly improved with the addition of sexually induced orgasm as a therapeutic tool along with physical exercises such as Kegels exercises in these women.