Related Experiment Video
Updated: May 15, 2025

In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents
Published on: September 7, 2022
Taking the pressure off: the role of intermittent self-catheterisation in urinary retention
Helen Lake1, Leann McLaughlin2
1UTI Nurse Specialist, The Urology Foundation, UK.
Abstract:
This article explores the importance of timely management of chronic urinary retention (CUR) in men, emphasising the role of intermittent self-catheterisation (ISC) as a first-line approach where appropriate, particularly in low-pressure retention, to prevent unnecessary reliance on indwelling catheters. It also highlights ISC as a key intervention once high-pressure retention has resolved, ensuring bladder health is maintained, complications are minimised and quality of life is improved. The authors also provide an overview of how CUR can significantly impact the physical, social and psychological aspects of a man's life and the vital role of nurses in the holistic management of the condition. A case study is provided to demonstrate the impact of delayed management of the patient. Strategies such as catheter valve use, patient education and multidisciplinary support are discussed to demonstrate how to optimise bladder health, enhance patient independence and preserve continence.
More Related Videos
10:07Cystometric and External Urethral Sphincter Measurements in Awake Rats with Implanted Catheter and Electrodes Allowing for Repeated Measurements
Published on: January 30, 2018
10:19Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models
Published on: August 9, 2012
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...
Suctioning the Nasopharyngeal Airway
Equipment Required
Parentral Nutrition: Centeral and Peripheral Parental Nutrition
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
Inflammatory Bowel Disease V: Surgical Management
Here are some common surgical interventions for IBD:
Suctioning the Oropharyngeal Airway
After assembling the equipment, the nurse should practice hand hygiene and don appropriate PPE according to infection control guidelines to avoid the...