Related Experiment Video
Updated: Oct 25, 2025

Detrusor Underactivity Model in Rats by Conus Medullaris Transection
Published on: August 28, 2020
[Urinary Continence and Mobility - two sides of the same coin]
Abstract:
Urinary incontinence and gait disorders are common health related problems that occur especially in old age. Therefore they are called geriatric syndromes. Do they develop independently or is there an association? Do improvements of urinary incontinence result in reduced gait disorders and vice versa? It seems, that there is an interrelation between urinary incontinence and gait disorders. And further, both syndroms seem to interact closely and can be influenced by improvements of each other. Knowing and recognizing the interaction of micturition and physical performance is essential to working towards prevention of UI and to improving quality of treatment and quality of life.
Related Concept Videos
The Micturition Reflex
The process begins with bladder filling, where the bladder wall stretches as urine accumulates. This stretching activates the urine storage reflex, mediated by the sacral spinal segments and the pontine storage center. Efferent sympathetic impulses stimulate the detrusor muscle to relax and the internal urethral sphincter to contract, facilitating...
Nursing Assessment of the Genitourinary System I: Health History
Anatomy of the Genitourinary System II: Bladder and Urethra
Urinary Bladder
In males, the bladder is situated in front of the rectum, while in females, it is positioned anterior to the vagina and uterus. The bladder floor contains an inverted triangular area called the trigone, defined by the two ureteric...
Physiology of the Genitourinary System III: Urine Concentration and Dilution
Disorders of the Urinary System
Urinary tract infections (UTIs) are one of the most common urinary system disorders. They are caused by bacteria that enter the urethra and can spread to the bladder resulting in cystitis. Pyelonephritis is the result of a UTI that has ascended to the level of the...

