If you have urinary problems, your doctor may need to know how much urine stays in your bladder after you pee. A post-void residual urine test gives the answer.

Ultrasound bladder scanning is increasingly used to detect post-void residual urine but is not suitable for everyone. Health professionals must be trained in who is, and is not, suitable for the ...

Medically reviewed by Andrea L. Braden, MD A bladder ultrasound is a noninvasive imaging technique used to check for abnormalities in the urinary bladder. It involves the use of a handheld device ...

A high post void residual urine can lead to repeated urinary tract infections in these cases. Very often we teach these patients to make a bladder diary by measuring the volumes of urine at home.

The bladder scanner is a painless procedure. Ultrasound gel is placed on your lower abdomen and the machine calculates the volume of urine left in your bladder.

If you have been experiencing urinary problems and have a history of holding in urine for long, it could be a sign of an overstretched bladder. Here’s what you need to know about the risks involved.

Urine for a breakthrough — in a true medical milestone, UCLA surgeons completed the world’s first in-human bladder transplant. Dr. Nima Nassiri, a urologic transplant surgeon and director of ...

Post-void residual urine volume is measured by transurethral catheterization after voiding. Post-void volume can indicate whether there is a problem emptying the bladder completely.

Leukocytes in the urine could be a sign that you have an infection or an obstruction in the urinary tract or bladder. Learn more.

In a multi-institutional study published in Science Direct, researchers revealed that testing urine-based tumor DNA (utDNA) ...

Urinary hesitation occurs when a person has difficulty starting or maintaining a urine stream. Learn about the common causes here.