Three small muscles sit between the sit bones: they pull the urethra shut against a sneeze, clamp the vein that drains an erection, and squeeze during ejaculation 1. All three are voluntary, and most men have never found them.
The strongest case is after prostate surgery. Surgery removes the inner valve that holds urine, so staying dry falls to the trainable outer ring. Trained men reached continence at a median of three months against six for controls, and it works best when a clinician confirms the right muscle and it's started before the operation 2 3. The US urological guideline now recommends it routinely 4.
For erections, 40% of trained men regained normal function at six months versus 11% on advice alone 5. For premature ejaculation, a cohort averaging 32 seconds rose to 146 after twelve weeks 6. These trials are small but point the same way across labs 7.
Which kind you have decides the protocol. A weak (hypotonic) floor leaks on a sneeze or a stand from a chair; it's the default after prostate surgery, and the one Kegels fix. An over-tight (hypertonic) floor aches or burns in the perineum, penis tip, or rectum, and often carries years of failed "prostatitis" antibiotics. One question splits them: pelvic pain at rest, or pain that worsens with sitting? A yes means see a physiotherapist before you strengthen anything 8.
The strengthening routine, for a weak floor:
The timeline. Continence after prostate surgery moves first: a thin liner by week six, and by six months trained men reach a rate untrained men don't hit for a year 2. Erections and ejaculation control run on a twelve-week clock, the rigidity or extra minutes arriving near the end of it 5. Climacturia, the small leak at orgasm after surgery, drops from one-in-five to one-in-twenty 9.
The fine print โ when to skip it, and what people get wrong
"Do your Kegels" misses two things. It's actively harmful for the over-tight floor. And roughly a third of men handed written instructions squeeze the wrong muscle, usually glutes or abs, then assume they're doing it right 3.
Don't strengthen if you have pelvic pain at rest or with sitting, ache after sex, or failed "prostatitis" antibiotics. For these the floor is likely over-tight, and the fix is trigger-point release and down-training with a physiotherapist 8.
Why it didn't work: wrong muscle firing, wrong protocol for your type, quitting before six weeks, or holding with no full release between โ which tightens the floor instead of building it.
- 1Cohen D, Gonzalez J, Goldstein I (2016). The role of pelvic floor muscles in male sexual dysfunction and pelvic pain. Sexual Medicine Reviews. link
- 2Van Kampen M, De Weerdt W, Van Poppel H, De Ridder D, Feys H, Baert L (2000). Effect of pelvic-floor re-education on duration and degree of incontinence after radical prostatectomy: a randomised controlled trial. The Lancet. link
- 3Hall LM, Aljuraifani R, Hodges PW (2020). Do features of randomized controlled trials of pelvic floor muscle training for postprostatectomy urinary incontinence differentiate successful from unsuccessful patient outcomes? A systematic review with a series of meta-analyses. Neurourology and Urodynamics. link
- 4Sandhu JS, Breyer B, Comiter C, et al. (AUA/GURS/SUFU) (2024). Updates to Incontinence After Prostate Treatment: AUA/GURS/SUFU Guideline (2024). Journal of Urology. link
- 5Dorey G, Speakman M, Feneley R, Swinkels A, Dunn C, Ewings P (2004). Randomised controlled trial of pelvic floor muscle exercises and manometric biofeedback for erectile dysfunction. British Journal of General Practice. link
- 6Pastore AL, Palleschi G, Fuschi A, Maggioni C, Rago R, Zucchi A, Costantini E, Carbone A (2014). Pelvic floor muscle rehabilitation for patients with lifelong premature ejaculation: a novel therapeutic approach. Therapeutic Advances in Urology. link
- 7Myers C, Smith M (2019). Pelvic floor muscle training improves erectile dysfunction and premature ejaculation: a systematic review. Physiotherapy. link
- 8Anderson RU, Wise D, Sawyer T, Chan C (2005). Integration of myofascial trigger point release and paradoxical relaxation training treatment of chronic pelvic pain in men. Journal of Urology. link
- 9Geraerts I, Van Poppel H, Devoogdt N, De Groef A, Fieuws S, Van Kampen M (2016). Pelvic floor muscle training for erectile dysfunction and climacturia 1 year after nerve sparing radical prostatectomy: a randomized controlled trial. International Journal of Impotence Research. link
Related in the handbook (6)
- โ The same floor that runs continence also clamps blood into an erection โ training it can firm things up.
- โ Pelvic-floor work treats some of the urinary symptoms men get wrongly blamed on the prostate.
- โ For men with chronic pelvic pain, pelvic floor work often means learning to relax, not just contract.
- โ The weak-or-tight distinction that decides treatment is the same one driving men's pelvic training.
- โ Doing it right often means a pelvic-floor PT, not just guessing at Kegels at home.
- โ The incontinence after prostate treatment is exactly what pelvic-floor training helps recover.
Pelvic Floor Training for Men
Free once you know what you're doing. A single visit to a pelvic floor physio to confirm the technique costs about as much as a haircut.
Fifteen minutes a day for three months, then a few minutes for maintenance. The hard part is finding the right muscle, not the work.
Trained right, the pelvic floor stops leaks, holds an erection longer, and quiets the chronic pelvic ache that's been blamed on prostatitis for years.
Strong evidence after prostate surgery; smaller but real trials for erections, premature ejaculation, and chronic pelvic pain.
Less of the social withdrawal that follows leaking, post-surgery dribble, or chronic pelvic pain; bedroom confidence comes back too.
Fewer night-time bathroom trips for men whose bladder wasn't fully emptying, and easier sleep once chronic pelvic pain dies down.