Resources and downloads

Patient-information PDFs, mostly from the British Association of Urological Surgeons (BAUS). Opened in a new window so this page stays available underneath.

Understand the score

The IPSS questionnaire

The International Prostate Symptom Score (IPSS) is a seven-question self-report. A total of 0-7 is mild, 8-19 is moderate and 20-35 is severe. It is the standard way to measure BPH symptoms before and after treatment.

Download IPSS (PDF) Read the FAQs

Evidence and outcomes

For the references supporting the clinical claims on this site, see /evidence/. For a plain-English summary of what the published outcomes mean for individual men, see /outcomes/.

Considering GreenLight laser for an enlarged prostate?

Ask for a second opinion on your symptom score, flow studies and prostate size before committing to a treatment plan.