08/11/2026
The #1 muscle you should be thinking about for urinary continence after radical prostatectomy? 👇
The external urethral sphincter (rhabdosphincter) plays a major role in continence recovery—and it deserves our attention when assessing and retraining men after prostatectomy.
But it’s not working alone.
1️⃣ External urethral sphincter — a key contributor and predictor of post-prostatectomy continence
2️⃣ Bulbospongiosus (bulbocavernosus) — contributes to urethral compression and continence
3️⃣ Pubore**alis — part of the larger pelvic floor contribution to continence and pressure management
And what about the ischiocavernosus? Surprisingly, its primary role appears to be much more related to erectile/sexual function than urinary continence.
This is exactly why male pelvic health needs to go beyond simply telling every patient to “do Kegels.” We need to understand which muscles we’re targeting, what they actually do, and how to assess their function.
🎓 Want to learn more about treating the male pelvic floor?
Join us for our upcoming in-person male pelvic floor course for hands-on assessment and treatment—or start today with our online course covering foundational male pelvic health diagnoses, assessment, and treatment.
Check the link in bio for both.