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 Tract Infection I: Introduction01:26

Urinary Tract Infection I: Introduction

774
Urinary tract infections (UTIs) impact various parts of the urinary system, including the kidneys, ureters, bladder, and urethra. These infections are generally bacterial, with Escherichia coli being the most common causative agent, often originating from the gastrointestinal tract. However, other bacteria, such as Staphylococcus saprophyticus, Klebsiella pneumoniae, and Proteus mirabilis, are also known to cause UTIs. The type, location, and underlying complexity of the UTI guide both...
774
Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care01:30

Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care

345
A healthcare provider can diagnose a urinary tract infection (UTI) through several methods:Medical History and Symptoms: The provider will take a detailed medical history and ask about symptoms such as frequent urination, burning sensation during urination, and lower abdominal pain.Urinalysis: A clean-catch urine sample is collected in a sterile container and tested for the presence of bacteria, white blood cells (leukocytes), nitrites, blood, and protein. The presence of leukocytes and...
345
Urinary Tract Infection II: Pathophysiology01:25

Urinary Tract Infection II: Pathophysiology

827
The pathophysiology of urinary tract infections (UTIs) encompasses several progressive stages, beginning with bacterial colonization and culminating in potential systemic complications if untreated. UTIs are primarily initiated by bacteria, such as Escherichia coli, which often originate from the gastrointestinal tract and migrate to the urinary system through the periurethral area. This migration can occur via several routes, including improper hygiene practices, sexual activity, or...
827
Urinary Tract Infection IV: Nursing Management01:17

Urinary Tract Infection IV: Nursing Management

517
In managing urinary tract infections (UTIs) in nursing, a comprehensive assessment is essential. Begin by gathering subjective data, such as the patient’s complaints of dysuria (painful urination), urinary frequency, urgency, suprapubic pain, and any lower abdominal discomfort. This information can be complemented by questions regarding previous UTIs, sexual activity, and personal hygiene practices, which can provide insight into risk factors. Objective assessment should focus on signs...
517
Disorders of the Urinary System01:20

Disorders of the Urinary System

1.3K
The urinary system is responsible for eliminating waste and excess fluids from the body. However, disorders of the urinary system can arise due to various reasons like infections, stress, age, congenital abnormalities, and lifestyle.
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...
1.3K
Urine Studies II: Urine Culture and Sensitivity Test01:26

Urine Studies II: Urine Culture and Sensitivity Test

1.4K
A urine culture and sensitivity test is a diagnostic procedure used to identify urinary tract bacterial infections and determine the most effective antibiotics for treatment. This test is generally preferred when a patient shows manifestations of a urinary tract infection, such as frequent or painful urination, cloudy or foul-smelling urine, or lower abdominal pain.Purpose of the TestThe primary goals of a urine culture and sensitivity test are to:Determine the specific bacteria causing the...
1.4K

You might also read

Related Articles

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

Sort by
Same author

Corruption: Engineers are Victims, Perpetrators or Both?

Science and engineering ethics·2014
Same author

The alpha band of the resting electroencephalogram under pulsed and continuous radio frequency exposures.

IEEE transactions on bio-medical engineering·2013
Same author

High clinical accuracy of asymmetric dimethylarginine and symmetric dimethylarginine in patients with ischemic heart disease.

Amino acids·2012
Same author

Advances in methods for therapeutic peptide discovery, design and development.

Current pharmaceutical biotechnology·2011
Same author

Monte Carlo simulations of the electric field close to the body in realistic environments for application in personal radiofrequency dosimetry.

Radiation protection dosimetry·2011
Same author

Ataxin active site determination using spectral distribution of electron ion interaction potentials of amino acids.

Medical & biological engineering & computing·2010

Related Experiment Video

Updated: Feb 19, 2026

Establishment and Characterization of UTI and CAUTI in a Mouse Model
08:40

Establishment and Characterization of UTI and CAUTI in a Mouse Model

Published on: June 23, 2015

21.1K

[COMPLICATED URINARY TRACT INFECTIONS IN THE ELDERLY].

I Ćosić, V Ćosić

    Acta Medica Croatica : Casopis Hravatske Akademije Medicinskih Znanosti
    |November 1, 2017
    PubMed
    Summary

    Complicated urinary tract infections (UTI) increase the risk of treatment failure and severe complications. Prompt diagnosis and aggressive treatment are crucial to prevent adverse outcomes and antibiotic resistance.

    Area of Science:

    • Urology
    • Infectious Diseases
    • Nephrology

    Background:

    • Urinary tract infections (UTI) are common bacterial infections affecting the lower or upper urinary tract.
    • Complicated UTI is defined by factors increasing treatment failure risk and serious complications like sepsis.

    Purpose of the Study:

    • To highlight the importance of differentiating complicated from uncomplicated UTI.
    • To emphasize the need for timely and aggressive management of complicated UTI.

    Main Methods:

    • Review of factors contributing to complicated UTI.
    • Discussion of diagnostic and treatment strategies for complicated UTI.
    • Analysis of trends and future incidence of complicated UTI.

    Main Results:

    More Related Videos

    Urinary Tract Infection in a Small Animal Model: Transurethral Catheterization of Male and Female Mice
    10:23

    Urinary Tract Infection in a Small Animal Model: Transurethral Catheterization of Male and Female Mice

    Published on: December 1, 2017

    18.1K
    Isolation of Single Intracellular Bacterial Communities Generated from a Murine Model of Urinary Tract Infection for Downstream Single-cell Analysis
    07:34

    Isolation of Single Intracellular Bacterial Communities Generated from a Murine Model of Urinary Tract Infection for Downstream Single-cell Analysis

    Published on: April 16, 2019

    8.7K

    Related Experiment Videos

    Last Updated: Feb 19, 2026

    Establishment and Characterization of UTI and CAUTI in a Mouse Model
    08:40

    Establishment and Characterization of UTI and CAUTI in a Mouse Model

    Published on: June 23, 2015

    21.1K
    Urinary Tract Infection in a Small Animal Model: Transurethral Catheterization of Male and Female Mice
    10:23

    Urinary Tract Infection in a Small Animal Model: Transurethral Catheterization of Male and Female Mice

    Published on: December 1, 2017

    18.1K
    Isolation of Single Intracellular Bacterial Communities Generated from a Murine Model of Urinary Tract Infection for Downstream Single-cell Analysis
    07:34

    Isolation of Single Intracellular Bacterial Communities Generated from a Murine Model of Urinary Tract Infection for Downstream Single-cell Analysis

    Published on: April 16, 2019

    8.7K
    • Complicated UTI is associated with structural/functional abnormalities, increasing risks.
    • Risk factors include foreign bodies, stones, obstruction, neurogenic bladder, transplantation, immunosuppression, and pregnancy.
    • Serious complications include bacteremia, sepsis, renal impairment, and emphysematous pyelonephritis.

    Conclusions:

    • Appropriate diagnostics, antibiotic/surgical treatment, and follow-up are essential for complicated UTI.
    • The incidence of complicated UTI is projected to rise due to aging, diabetes, and increased immunosuppression.
    • Early recognition and aggressive management are key to reducing disease duration and antibiotic resistance.