During the test, your health care team will measure how much urine your bladder can hold and how well it empties. Here’s how it works: A small tube (called a catheter) is gently inserted into …

Cystometry measures the amount of urine in the bladder. That figure is compared with the bladder pressure and how full you think your bladder is. The result tells your healthcare provider about …

Specifically, it measures contractile force of the bladder when voiding. The resulting chart generated from cystometric analysis is known as a cystometrogram (CMG), which plots …

A Cystometrogram (CMG) is a specialized bladder function test that evaluates how effectively the bladder holds and releases urine. As a vital component of urodynamic testing, it provides …

Cystometry A cystometric test, or a cystometrogram, is a test that uses catheters (thin, flexible tubes) to measure pressure inside your bladder. The test can tell: How much pee your bladder …

Jul 31, 2025 · Doctors recommend cystometry to investigate symptoms like frequent urination, urinary incontinence (involuntary leakage of urine), difficulty emptying the bladder, or a weak …

What is a cystometrogram? A cystometrogram (CMG) is a test used to check how well your bladder functions during filling. A CMG also measures the pressure inside your bladder and …

Apr 9, 2025 · Cystometry is a test that measures the pressure inside of the bladder to see how well the bladder is working. Cystometry is done when a muscle or nerve problem may be …

Oct 15, 2023 · Measuring electrodes, similar to the sticky pads used for an ECG, are placed near the rectum. A tube used to monitor bladder pressure (cystometer) is attached to the catheter. …

Cystometrogram (sis-toe-MEH-trow-gram), or CMG, is a test used to look for problems with the filling and emptying of the bladder. The bladder is part of the urinary tract. It’s a hollow …