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 II: Pathophysiology01:25

Urinary Tract Infection II: Pathophysiology

447
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...
447
Urine Studies II: Urine Culture and Sensitivity Test01:26

Urine Studies II: Urine Culture and Sensitivity Test

503
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...
503
Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care01:30

Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care

170
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...
170
Urinary Tract Infection IV: Nursing Management01:17

Urinary Tract Infection IV: Nursing Management

291
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...
291
Urinary Tract Infection I: Introduction01:26

Urinary Tract Infection I: Introduction

416
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...
416
Acute Pyelonephritis II: Diagnostic Studies and Management01:28

Acute Pyelonephritis II: Diagnostic Studies and Management

194
Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
194

You might also read

Related Articles

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

Sort by
Same author

A survey of health professions learners' attitudes towards social media in medical education: a substance use disorders education case study.

BMC medical education·2026
Same author

Naltrexone as Pre-exposure Prophylaxis for Unintentional Opioid Overdose in Stimulant Use Disorder: A Case Report.

Journal of addiction medicine·2026
Same author

Clinical Practice Guideline by Infectious Diseases Society of America (IDSA): 2025 Guideline on Management and Treatment of Complicated Urinary Tract Infections: Introduction and Methods.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America·2025
Same author

Clinical Practice Guideline by Infectious Diseases Society of America (IDSA): 2025 Guideline on Management and Treatment of Complicated Urinary Tract Infections: Timing of Intravenous to Oral Antibiotics Transition for Complicated UTI.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America·2025
Same author

Clinical Practice Guideline by Infectious Diseases Society of America (IDSA): 2025 Guideline on Management and Treatment of Complicated Urinary Tract Infections: Selection of Antibiotic Therapy for Complicated UTI.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America·2025
Same author

Clinical Practice Guideline by Infectious Diseases Society of America (IDSA): 2025 Guideline on Management and Treatment of Complicated Urinary Tract Infections: Patient Perspectives.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America·2025
Same journal

For Post-stent Patients With Atherosclerotic Coronary Vascular Disease Who Are Taking an Anticoagulant, Adding Aspirin Worsens Outcomes.

American family physician·2026
Same journal

Nausea and Vomiting During Pregnancy.

American family physician·2026
Same journal

Metabolic Dysfunction-Associated Steatotic Liver Disease: Diagnosis and Management.

American family physician·2026
Same journal

Aerobic Exercise Is the Better Exercise Modality for Knee Osteoarthritis.

American family physician·2026
Same journal

Overscreening Leads to Overdiagnosis of MASLD.

American family physician·2026
Same journal

Type 2 Diabetes: Outpatient Insulin Management.

American family physician·2026
See all related articles

Related Experiment Video

Updated: Dec 14, 2025

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

8.5K

Asymptomatic Bacteriuria.

Richard Colgan1, Gregory A Jaffe2, Lindsay E Nicolle3

  • 1University of Maryland School of Medicine, Baltimore, MD, USA.

American Family Physician
|July 16, 2020
PubMed
Summary
This summary is machine-generated.

Asymptomatic bacteriuria (bacteria in urine without symptoms) rarely requires treatment. Updated guidelines focus on pregnant women and specific procedures, advising against treatment in most other populations to combat antimicrobial resistance.

More Related Videos

Recurrent Escherichia coli Urinary Tract Infection Triggered by Gardnerella vaginalis Bladder Exposure in Mice
08:53

Recurrent Escherichia coli Urinary Tract Infection Triggered by Gardnerella vaginalis Bladder Exposure in Mice

Published on: December 4, 2020

6.6K
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

20.7K

Related Experiment Videos

Last Updated: Dec 14, 2025

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

8.5K
Recurrent Escherichia coli Urinary Tract Infection Triggered by Gardnerella vaginalis Bladder Exposure in Mice
08:53

Recurrent Escherichia coli Urinary Tract Infection Triggered by Gardnerella vaginalis Bladder Exposure in Mice

Published on: December 4, 2020

6.6K
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

20.7K

Area of Science:

  • Infectious Diseases
  • Urology
  • Public Health

Background:

  • Asymptomatic bacteriuria is common but often treated unnecessarily.
  • Inappropriate treatment of asymptomatic bacteriuria contributes to antimicrobial resistance.
  • The Infectious Diseases Society of America (IDSA) updated its guidelines in 2019.

Purpose of the Study:

  • To summarize the 2019 IDSA guidelines for asymptomatic bacteriuria.
  • To clarify which patient populations require screening and treatment.
  • To emphasize the importance of judicious antimicrobial use.

Main Methods:

  • Review of the 2019 IDSA guidelines.
  • Analysis of evidence supporting recommendations for screening and treatment.
  • Identification of patient groups for whom treatment is recommended versus not recommended.

Main Results:

  • Screening and treatment are recommended for pregnant women and those undergoing endourological procedures with mucosal trauma.
  • Screening and treatment are NOT recommended for most other groups, including healthy adults, children, and patients with diabetes or indwelling catheters.
  • Treatment of asymptomatic bacteriuria in patients with delirium is not advised without other symptoms.

Conclusions:

  • Judicious management of asymptomatic bacteriuria is crucial to prevent antimicrobial resistance.
  • The updated guidelines provide clear recommendations for appropriate clinical practice.
  • Clinicians should carefully consider the risks and benefits before treating asymptomatic bacteriuria.