Related Experiment Video
Updated: May 7, 2025

Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing
Published on: August 14, 2019
Urinary incontinence in older adult women: fighting a rising tide
1Freelance healthcare writer.
Abstract:
The world's population is rapidly ageing, with conditions such as urinary incontinence, which are especially prevalent among older adults, expected to rise in prevalence as a result. Urinary incontinence is particularly common in older women; however, despite its profound impact on every aspect of women's health and wellbeing, it is often minimised by both individual patients and the wider healthcare system. Francesca Ramadan delves into the prevalence of and psychosocial effects and patient-related factors related to urinary incontinence in older women.
Related Concept Videos
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...
Menopause
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...
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...
Physiology of Urine Formation
Glomerular Filtration
The first stage in urine formation is glomerular filtration. Each kidney contains approximately 1 million nephrons, the functional units of filtration, with a...
Disorders of the Male Reproductive System
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....

