5300 W. Plano Parkway 
Suite 200
Plano, TX 75093
Tel: 972-612-8037


4501 Medical Center Drive 
Suite 100
McKinney, TX 75069
Tel: 972.548.8195

Post-Void Residual Volume

When a person experiences incontinence of any kind, the most essential step to assess, diagnose and treat the condition is to determine the basis for the problem.   For patients who have urinary retention problems—mean the inability to empty the bladder completely, post-void residual measurement is a way to evaluate the amount of urine remaining in the bladder once urination (or voiding) has occurred. The procedure is usually done within five to ten minutes after urination and can be done with a physical exam, an ultrasound or catheterization.  If a patient has high post void residual volume of urine left in the bladder it could indicate a urinary tract infection, a renal deficiency or benign prostatic hyperplasia. The condition may also be caused by certain drugs or medications or by certain disorders such as multiple sclerosis, diabetes or Parkinson’s.

Urology Treatment and Terms © 2011 – eMedical Media –
This information is intended for educational and informational purposes only. It should not be used in place of an individual consultation or examination or replace the advice of your health care professional. This information should not be relied upon to determine diagnosis or course of treatment