What Is a Digital Rectal Exam (DRE) of the Prostate? Size, Texture and Abnormal Findings
Prostate Health › BPH Evaluation What Is a Digital Rectal Exam (DRE) of the Prostate? Size, Texture and Abnormal Findings A digital rectal examination is a brief physical examination in which a clinician uses a gloved, lubricated finger to feel the back surface of the prostate through the rectal wall. It provides a clinical estimate […]
What Is a Post-Void Residual (PVR) Test? Measuring Urine Left After Voiding
Prostate Health › BPH Evaluation Post-void residual is the volume of urine remaining in the bladder immediately after a person urinates. It is reported in millilitres and measured with ultrasound, a portable bladder scanner or urinary catheterization. Direct answer A PVR test shows how completely the bladder emptied during that particular void. A higher result […]
What Is a Bladder Scan? Ultrasound Measurement of Post-Void Residual Urine
A bladder scan is a quick, non-invasive ultrasound measurement of urine volume in the bladder. In men with lower urinary tract symptoms, it is most often performed immediately after urination to estimate the post-void residual (PVR)—the urine left behind. Direct answer A bladder scan is a portable ultrasound test that estimates bladder volume in millilitres […]
What Is Uroflowmetry? Measuring Urine Flow Rate and Bladder Outlet Obstruction
Uroflowmetry is a non-invasive test that records how quickly and in what pattern urine leaves the body. It converts one ordinary void into an objective flow curve, but the curve must be interpreted with voided volume, symptoms and post-void bladder volume. Direct answer Uroflowmetry measures urine flow rate over time while a person urinates into […]
What Is Qmax? Maximum Urinary Flow Rate in Uroflowmetry
Qmax is the maximum urinary flow rate recorded during uroflowmetry. It describes the fastest part of one void—not average flow, bladder pressure, prostate size or the cause of slow urination. Direct answer Qmax is the highest urine-flow rate reached during a measured void, reported in millilitres per second (mL/s). It reflects the combined effect of […]
What Are Urodynamic Tests? Measuring Bladder Pressure, Flow and Outlet Obstruction
Urodynamics is a group of tests that measures how the bladder stores and releases urine. In men being evaluated for possible prostate-related obstruction, pressure-flow testing can distinguish increased outlet resistance from reduced bladder-muscle contraction. Direct answer Urodynamic tests measure bladder pressure, urine flow, capacity, sensation and emptying under controlled conditions. A pressure-flow study uses a […]
When Is Cystoscopy Used for BPH? Urethral, Prostate and Bladder Outlet Evaluation
Cystoscopy is not a routine test for every man with suspected benign prostatic hyperplasia (BPH). It is used when directly seeing the urethra, prostate channel, bladder neck or bladder could clarify another diagnosis or change a planned procedure. Direct answer Cystoscopy is considered in BPH evaluation when there is blood in the urine, suspected urethral […]
Watchful Waiting for BPH: When Monitoring Without Medication Is Appropriate
Watchful waiting for BPH means monitoring symptoms and risk while using self-care instead of starting medication or having a procedure immediately. It is an active follow-up strategy, not ignoring urinary symptoms. Direct answer Watchful waiting is appropriate for many men with mild-to-moderate, minimally bothersome lower urinary tract symptoms and no BPH-related complication requiring treatment. It […]
HoLEP vs TURP for BPH: Prostate Size, Bleeding, Recovery and Retreatment
HoLEP and TURP are endoscopic operations used to relieve urinary obstruction caused by BPH and benign prostate enlargement. Both remove obstructing prostate tissue through the urethra, but they use different surgical techniques: TURP progressively resects tissue into small pieces, while HoLEP enucleates larger portions of adenoma along an anatomical plane before the tissue is removed […]
Tamsulosin for BPH: How It Works, Symptom Effects and Side Effects
Tamsulosin is an alpha-1 blocker used for bothersome lower urinary tract symptoms associated with BPH. It can improve flow and symptoms relatively quickly, but it does not shrink an enlarged prostate or stop long-term disease progression. Direct answer Tamsulosin reduces alpha-1A/1D receptor-mediated smooth-muscle tone in the prostate and bladder neck. The usual US starting regimen […]