Related Experiment Video
Updated: Jun 28, 2026
07:57
An In Vitro Bladder Model of Catheter-Associated Urinary Tract Infection
Published on: June 24, 2025
Clean intermittent catheterization and self-catheterization.
1East Riding of Yorkshire PCT, UK.
British Journal of Nursing (Mark Allen Publishing)
|October 24, 2008
Summary
Intermittent catheterization (IC) is a valuable bladder management technique. This method helps patients with incomplete bladder emptying due to various causes, improving quality of life.
Area of Science:
- Urology
- Nephrology
- Physiology
Background:
- Intermittent catheterization (IC) is a long-standing bladder emptying technique.
- Incomplete bladder emptying can stem from neurogenic or obstructive issues.
- Associated symptoms include urinary frequency, urge incontinence, and infections.
Purpose of the Study:
- To describe normal bladder anatomy and physiology.
- To explain causes of incomplete bladder emptying.
- To outline indications and methods for intermittent catheterization.
Main Methods:
- Review of bladder anatomy and physiology.
- Discussion of neurogenic and obstructive causes of incomplete emptying.
- Presentation of case studies for complex patient requirements.
Main Results:
- Normal bladder function involves coordinated filling and emptying.
- Incomplete emptying necessitates interventions like IC.
- IC can be acute, drug-instilling, or long-term for residual volumes >100ml.
Conclusions:
- Intermittent catheterization is a key intervention for incomplete bladder emptying.
- Patient self-catheterization is ideal, but caregiver assistance is an option.
- Tailored approaches, illustrated by case studies, can resolve specific patient challenges.
Related Concept Videos
01:26Cardiac Catheterization IV: Nursing Management
Nursing responsibilities before cardiac catheterization include:Assess for allergies and establish baseline health status.Before cardiac catheterization, assess the patient for allergies to contrast dye. Perform a comprehensive baseline assessment, including vital signs, heart and breath sounds, and a neurovascular assessment of the extremities, noting distal pulses, skin color, and temperature. Instruct the patient to fast for 8-12 hours before the procedure. Evaluate baseline laboratory...
01:30Continuous Renal Replacement Therapy
Continuous Renal Replacement Therapy, also known as CRRT, is a procedural treatment for acute kidney injury (AKI) that gradually removes uremic toxins and fluids while maintaining acid-base balance and stabilizing electrolytes. It is particularly useful for hemodynamically unstable patients. Unlike intermittent hemodialysis, which is faster, CRRT provides a gentler approach over 24 hours, closely mimicking the function of natural kidneys. However, CRRT is not ideal for patients with...
01:27Parentral Nutrition: Centeral and Peripheral Parental Nutrition
Parenteral Nutrition (PN) delivers essential nutrients directly into the bloodstream, bypassing the digestive system. It is commonly used for individuals with severe digestive disorders or conditions that prevent normal nutrient absorption.
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,...
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,...
01:29Suctioning the Nasopharyngeal Airway
Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
Equipment Required
Equipment Required
01:28Cardiac Catheterization I: Pre-Procedure Overview
Cardiac catheterization is an invasive diagnostic technique used to identify and evaluate structural and functional diseases of the heart and major blood vessels. This technique diagnoses congenital heart disease, coronary artery disease, valvular heart disease, and coronary spasms and assesses ventricular function. It helps guide treatment decisions, including the need for revascularization procedures like percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) and...
01:25Peritoneal Dialysis II: Peritoneal Dialysis Systems and Complications
Peritoneal dialysis (PD) is a medical process that removes waste products and excess fluid from the body using the peritoneal membrane as a natural filter.Peritoneal Dialysis MethodsSeveral methods can be used for peritoneal dialysis, including Acute Intermittent Peritoneal Dialysis, Continuous Ambulatory Peritoneal Dialysis, and Automated Peritoneal Dialysis, also known as Continuous Cyclic Peritoneal Dialysis.Acute Intermittent Peritoneal Dialysis (AIPD) is used for patients with uremic...