Related Experiment Video
Updated: Jul 28, 2026

09:50
A Single Cell Dissociation Approach for Molecular Analysis of Urinary Bladder in the Mouse Following Spinal Cord Injury
Published on: June 17, 2020
Urinary continence after a cerebrovascular accident.
1Morriston Hospital, Swansea.
Summary
Urinary incontinence is a common consequence of stroke, significantly impacting patients. This review explores its causes, effects, and management strategies for stroke survivors.
Area of Science:
- Neurology
- Gerontology
- Urology
Background:
- Stroke is a leading cause of long-term disability.
- Urinary incontinence (UI) is a frequent and debilitating post-stroke complication.
- UI significantly affects patients' quality of life and independence.
Purpose of the Study:
- To review the causes of urinary incontinence following stroke.
- To examine the impact of post-stroke incontinence on individuals.
- To discuss current practices in continence assessment and management for stroke patients.
Main Methods:
- Literature review of studies on post-stroke urinary incontinence.
- Analysis of the etiological factors contributing to incontinence after stroke.
- Examination of assessment tools and management interventions.
Main Results:
- Stroke-related neurological damage is a primary cause of UI.
- Incontinence leads to social isolation, reduced mobility, and increased care needs.
- Effective continence assessment and management strategies can improve patient outcomes.
Conclusions:
- Post-stroke urinary incontinence is a prevalent issue requiring targeted interventions.
- A comprehensive approach addressing causes, impact, and management is crucial.
- Promoting continence care is essential for enhancing the well-being of stroke survivors.
Related Concept Videos
The Micturition Reflex
Urination, or micturition involves the coordination of the bladder's detrusor muscle and two sphincters to ensure controlled bladder emptying.
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 urine...
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 urine...
Aneurysm IV: Nursing Management
Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations
Renal calculi, commonly termed kidney stones, are crystalline solid masses that form in the kidneys but can occur at any point within the urinary system, encompassing the kidneys, ureters, bladder, and urethra.The pathophysiology of renal stones involves several key factors: supersaturation of the urine with stone-forming constituents, changes in urine pH, a decrease in urine volume, and the presence of substances that promote or inhibit stone formation.Supersaturation of Urine: This is the...
Urinary Tract Calculi VI: Surgical Management
Procedures for Kidney StonesMedical intervention is necessary when kidney stones or renal calculi are too large to pass spontaneously (typically greater than 5 millimeters) when stones are accompanied by symptomatic infection (such as fever or pyelonephritis), when they impair kidney function, or when they cause persistent symptoms like severe pain, nausea, or urinary retention. Additionally, patients with only one kidney or those who cannot be treated with medical management also require...
Imaging Studies VI: Voiding Cystourethrography and Cystography
Voiding Cystourethrography (VCUG) and Cystography are specialized radiographic procedures used to examine the structure and function of the bladder and urethra.Voiding Cystourethrography (VCUG)A Voiding Cystourethrogram (VCUG) is a diagnostic imaging procedure that assesses the anatomy and function of the lower urinary tract. It focuses on the bladder, bladder neck, and urethra, helping detect abnormalities such as vesicoureteral reflux (VUR)—the backward or reverse flow of urine into the...
Cerebral Edema ll: Pathophysiology
Vasogenic edema is a major form of cerebral edema characterized by abnormal accumulation of fluid in the brain’s extracellular space due to disruption of the blood–brain barrier (BBB). The BBB is a specialized structure composed of endothelial cells connected by tight junctions, supported by astrocytic endfeet and a basement membrane. Under normal conditions, it tightly regulates the movement of ions, proteins, and solutes between the bloodstream and brain parenchyma. When this barrier loses...

