stress urinary incontinence
Involuntary urine leakage during physical activities that increase abdominal pressure.
Full Definition
Stress urinary incontinence (SUI) is the complaint of involuntary urine loss on effort or physical exertion, such as coughing, sneezing, laughing, or exercise. This condition results from weakness or damage to the pelvic floor muscles and/or the urethral sphincter mechanism, often associated with childbirth, aging, or previous pelvic surgery. SUI is more common in women but can occur in men, particularly after prostate surgery. Diagnosis is typically clinical but may be confirmed with pad tests or urodynamic studies. Treatment options range from conservative measures like pelvic floor exercises to surgical interventions such as sling procedures or artificial urinary sphincters.
Usage
Usage note: Often abbreviated as SUI in clinical notes; distinguish from other types of incontinence.
In Context
- "The patient reports stress urinary incontinence that worsens with exercise and lifting." — Clinical history
- "A midurethral sling was placed to treat her stress urinary incontinence." — Operative summary