Uro Dynamics

Urodynamics for Urinary Incontinence

Urinary incontinence can occur for different reasons. Some people leak urine when coughing, sneezing, laughing, exercising, or lifting heavy objects. Others experience a sudden urge to urinate followed by leakage.

A urodynamic assessment can provide information about bladder pressure, bladder capacity, urine storage, and the function of the bladder outlet. This information may help the urologist understand the pattern of dysfunction and determine whether further treatment or investigation is appropriate.

Urodynamics for Overactive Bladder

Overactive bladder can cause urgency, increased daytime frequency, nocturia, and sometimes urgency-related urine leakage.

Many patients can be evaluated and treated without urodynamic testing. However, in selected cases, particularly when symptoms are complicated or the diagnosis is uncertain, urodynamic assessment may provide additional information about bladder behaviour.

Urodynamics for Difficulty Emptying the Bladder

Some patients feel that their bladder does not empty completely after urination. They may experience a weak stream, prolonged urination, repeated trips to the bathroom, or the need to strain.

Several conditions can cause difficulty emptying the bladder. Urodynamic testing can help assess bladder pressure, urinary flow, and the coordination between the bladder and urinary sphincter.

What Happens During a Urodynamics Test?

The exact tests performed depend on the patient's symptoms and the clinical question the urologist is trying to answer.

A typical evaluation may involve measuring urine flow and assessing how much urine remains in the bladder after urination. Additional measurements may be taken to assess bladder pressure and function during filling and emptying.