Medical risks
BPH Treatment Risks & Limitations (Full Disclosure)
Every BPH therapy carries trade-offs. This page lists known risks across the full menu so patients and clinicians can have an informed-consent conversation.
This page is a general educational summary, not personal medical advice. Always review individualized risks with the urologist who will perform your procedure.
Risks common to most BPH procedures
- Temporary urinary catheterization (hours to weeks)
- Transient urinary urgency, frequency, dysuria
- Hematuria (blood in urine) for days to weeks
- Urinary tract infection
- Anesthesia-related risks (where general or spinal anesthesia is used)
- Need for re-treatment over years
Sexual function risks
- Retrograde or absent ejaculation: very common with TURP, HoLEP, alpha-blockers; uncommon with UroLift, less common with Rezum
- New-onset erectile dysfunction: ~5–10% with TURP/HoLEP; uncommon with minimally invasive options
- Decreased ejaculate volume
Continence risks
- Stress urinary incontinence: <1–2% after TURP/HoLEP; rare after minimally invasive therapies
- Transient urgency incontinence common in first weeks after surgery
Procedure-specific risks
- Urethral stricture: ~2–4% after TURP, lower after laser procedures
- Bladder neck contracture
- TUR syndrome (monopolar TURP only — largely eliminated with bipolar/laser)
- Conversion to open surgery (rare, simple prostatectomy)
- Implant migration or encrustation (UroLift, iTind — uncommon)
- Post-embolization syndrome (PAE)
Medication risks
- Orthostatic hypotension, dizziness (alpha-blockers)
- Intraoperative Floppy Iris Syndrome — inform any eye surgeon you are on or have taken an alpha-blocker
- Sexual side effects and rare persistent post-finasteride syndrome (5-ARIs)
Limitations of this site
We aggregate published guideline information. Individual experience varies; institutional and surgeon volume matter. Always verify credentials and ask for institution- and surgeon-specific outcome data.
Educational content only. Not medical advice. Verify all credentials, licensing, accreditation, and procedure information directly with providers. Sources: Mayo Clinic, Urology Care Foundation, AUA, Cleveland Clinic, NIDDK, AAFP.