Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Urinary Bladder01:23

Urinary Bladder

3.8K
The urinary bladder is a hollow, muscular sac that temporarily stores urine before it is expelled from the body. It can hold approximately 600 mL of urine prior to micturition. The bladder is retroperitoneal and located behind the pubic symphysis in the pelvic floor.
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...
3.8K
The Micturition Reflex01:26

The Micturition Reflex

3.1K
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...
3.1K
Nursing Assessment of the Genitourinary System II: Inspection and Palpation01:26

Nursing Assessment of the Genitourinary System II: Inspection and Palpation

1.0K
The nursing assessment of the genitourinary (GU) system involves a systematic inspection and palpation to identify abnormalities in the kidneys, bladder, and surrounding structures.InspectionMouth: Inspect for signs of kidney dysfunction, such as stomatitis (inflammation of the mouth) and ammonia breath, which may occur in advanced kidney disease due to the buildup of urea, breaking down into ammonia.Skin: Check for pallor, which could indicate anemia caused by kidney disease. Look for...
1.0K
Anatomy of the Genitourinary System II: Bladder and Urethra01:19

Anatomy of the Genitourinary System II: Bladder and Urethra

2.1K
The lower urinary system consists of the urinary bladder and urethra, which are essential in storing and expelling urine from the body. Together with the internal and external sphincters, these structures work together to regulate urination effectively.Anatomy of the BladderThe urinary bladder is a muscular, stretchable organ behind the pubic bone and in front of the rectum. In females, the bladder is positioned anterior to the vagina and inferior to the uterus, while in males, it is located...
2.1K
Physiology of the Genitourinary System III: Urine Concentration and Dilution01:20

Physiology of the Genitourinary System III: Urine Concentration and Dilution

1.0K
The kidneys concentrate or dilute urine to maintain water and electrolyte balance. Nephrons, particularly the loop of Henle, play a crucial role in this process through the countercurrent multiplication system. This system establishes a high osmolarity in the renal medulla, which is essential for water reabsorption. In the loop of Henle’s descending limb, water is reabsorbed into the surrounding medulla due to its permeability to water. In contrast, the ascending limb actively transports...
1.0K
Nursing Assessment of the Genitourinary System I: Health History01:21

Nursing Assessment of the Genitourinary System I: Health History

499
The genitourinary system is critical to maintaining fluid balance, waste elimination, and reproductive function. Nurses play a vital role in assessing this system, beginning with a thorough health history. This process involves gathering patient information, identifying risk factors, and recognizing symptoms of genitourinary disorders. Early detection is vital for timely interventions and management.1. Gathering Patient InformationA complete health history includes the patient’s personal,...
499

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Robotic sutureless and clampless partial nephrectomy.

Central European journal of urology·2026
Same author

External validation of the prostatic inflammation nomogram to predict prostatic inflammation in men with lower urinary tract symptoms.

Minerva urology and nephrology·2026
Same author

Treatment Regret in Patients Undergoing Minimally Invasive Treatments for Benign Prostatic Hyperplasia.

Journal of clinical medicine·2026
Same author

Accuracy, readability, and understandability of European Association of Urology guidelines bot for Sexual and Reproductive Health Guidelines.

The journal of sexual medicine·2026
Same author

Accuracy, readability, and understandability of EAU Guidelines Bot for urinary infections guidelines.

Minerva urology and nephrology·2026
Same author

Optimizing urology residency education in Italy: a national tele-lecture experience.

Minerva urology and nephrology·2026

Related Experiment Video

Updated: Feb 26, 2026

Detrusor Underactivity Model in Rats by Conus Medullaris Transection
03:26

Detrusor Underactivity Model in Rats by Conus Medullaris Transection

Published on: August 28, 2020

2.4K

Grey Zone: Urinary Incontinence.

Andrea Tubaro1, Arjun K Nambiar2,

  • 1Department of Urology, La Sapienza University, Sant'Andrea Hospital, Rome, Italy.

European Urology Focus
|July 21, 2017
PubMed
Summary

Generating high-quality evidence for urinary incontinence is challenging due to the need to link diagnostic tests with treatment outcomes and surgical variability. Despite these difficulties, significant scientific efforts aim to improve patient management strategies.

More Related Videos

Real-Time Void Spot Assay
06:39

Real-Time Void Spot Assay

Published on: February 10, 2023

2.8K
Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder
06:46

Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder

Published on: June 7, 2024

1.5K

Related Experiment Videos

Last Updated: Feb 26, 2026

Detrusor Underactivity Model in Rats by Conus Medullaris Transection
03:26

Detrusor Underactivity Model in Rats by Conus Medullaris Transection

Published on: August 28, 2020

2.4K
Real-Time Void Spot Assay
06:39

Real-Time Void Spot Assay

Published on: February 10, 2023

2.8K
Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder
06:46

Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder

Published on: June 7, 2024

1.5K

Area of Science:

  • Urology
  • Evidence-Based Medicine

Background:

  • Evaluating diagnostic tests for urinary incontinence requires assessing treatment outcomes.
  • Surgical interventions for urinary incontinence introduce inherent variability.
  • High-quality evidence is crucial for effective patient management.

Purpose of the Study:

  • To highlight the challenges in generating robust evidence for urinary incontinence.
  • To acknowledge the scientific community's efforts in advancing patient care.

Main Methods:

  • This study is a perspective/review discussing the complexities of research in urinary incontinence.

Main Results:

  • Establishing definitive evidence for diagnostic tests is complicated by treatment outcome dependencies.
  • Variability in surgical treatments complicates the interpretation of evidence.

Conclusions:

  • Despite challenges, ongoing research efforts are vital for improving urinary incontinence diagnosis and treatment.
  • Continued scientific endeavors are essential for evidence-based patient management in urology.