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fingerprint-exact="e7c3d1bb">Overview</h2><p fingerprint="728cb36e" fingerprint-exact="ee5d4098">The post-void residual (PVR) urine test measures the amount of urine left in the bladder after urination. </p><p fingerprint="6762ffcb" fingerprint-exact="7a37ae1a">The test is used to help evaluate:</p><ul fingerprint="9ed0debe" fingerprint-exact="5c0ab6b7"><li>Incontinence (accidental release of urine). </li><li>Urination problems, including those caused by infections or by problems with nerve signals in the brain. </li><li>An enlarged prostate (benign prostatic hyperplasia, or BPH). </li></ul><p fingerprint="0d5d9e25" fingerprint-exact="1357a009">The amount of leftover (residual) urine can be measured by draining the bladder with a thin flexible tube (catheter) or by using ultrasound.</p></div><div class="HwNavigationSection HwSectionRelatedInformation" id="sec-ug1859-RelInfo"><h2 class="HwSectionTitle" fingerprint="d5f858e0" fingerprint-exact="c0ffe04b">Related Information</h2><ul 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