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Related Concept Videos

Hand hygiene01:23

Hand hygiene

3.1K
Asepsis is the practice of preventing or breaking the chain of infection. The nurse employs aseptic techniques to prevent the spread of microorganisms and reduce the risk of diseases. Hand hygiene is the cornerstone of aseptic techniques and is classified into medical and surgical asepsis. Medical asepsis includes hand hygiene and the use of gloves. Surgical asepsis, or the sterile technique, refers to practices that render and keep objects and areas free of microorganisms.
Hand washing...
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Handwashing III: During the Procedure and Post-Procedure Steps01:15

Handwashing III: During the Procedure and Post-Procedure Steps

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To wash hands properly, follow these steps:
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Handwashing II: Pre-procedure and Initial Procedure Steps01:19

Handwashing II: Pre-procedure and Initial Procedure Steps

881
The pre-procedure steps of handwashing include removing jewelry and rolling up sleeves. However, many organizations allow staff to wear wedding rings.
The hand washing procedure itself includes the following steps. First, cover cuts, if any, on hands with a waterproof dressing. Cuts and abrasions can become contaminated with bacteria hindering the ability to clean the area thoroughly. In addition, repeated hand washing can worsen an injury.  The nails must be short and clean, without nail...
881
Handwashing I: Introduction and Types of Equipment01:18

Handwashing I: Introduction and Types of Equipment

3.9K
Handwashing is hand hygiene with plain or antimicrobial soap and water to physically remove dirt, organic material, and microorganisms. However, it may not kill all microorganisms. The handwashing procedure requires a hand wash basin, liquid soap, paper towels, a domestic waste bin, and disposable nail cleaner as optional equipment.
Hand wash basins in clinical areas should have faucets that can be turned on and off without using the hands; that is, they should be non-touch or lever-operated....
3.9K
Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

2.3K
Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
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Standard Precaution01:26

Standard Precaution

1.8K
Standard precautions are the minimum infection control safeguards used while caring for all patients, irrespective of their disease condition. They help prevent the spread of common infectious microorganisms to healthcare workers, patients, and visitors in all healthcare settings.
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
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Updated: May 16, 2025

A Method to Test the Efficacy of Handwashing for the Removal of Emerging Infectious Pathogens
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A Method to Test the Efficacy of Handwashing for the Removal of Emerging Infectious Pathogens

Published on: June 7, 2017

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Patient Hand Hygiene Before Meals: A Systematic Review.

Ariel Kamen1, Rebecca Clark, Michelle B Bass

  • 1Author Affiliations: Center for Health Outcomes and Policy Research, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania (Miss Kamen and Dr Clark); Center for Evidence-based Practice, University of Pennsylvania Health System, Philadelphia, Pennsylvania (Miss Kamen, Drs Clark, Mull, and Mitchell); Pennsylvania Hospital, University of Pennsylvania Hospital System, Philadelphia, Pennsylvania (Drs Clark, Bass, Ms Fonshell); Division of Hospital Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania (Drs Holland and Mull); Penn Presbyterian Medical Center, University of Pennsylvania Health System, Philadelphia, Pennsylvania (Dr O'Donnell); Division of Infectious Diseases, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania (Dr O'Donnell) .

Journal of Nursing Care Quality
|April 1, 2025
PubMed
Summary
This summary is machine-generated.

Patient hand hygiene (PHH) before meals is under-researched. Current evidence is insufficient to link PHH interventions to reduced healthcare-associated infections (HAIs), indicating a need for more studies.

Keywords:
hand hygieneinfection controlinpatientsnursing researchpatient compliance

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Area of Science:

  • Infection Prevention and Control
  • Patient Safety
  • Healthcare Epidemiology

Background:

  • Hand hygiene is crucial for preventing healthcare-associated infections (HAIs).
  • Patient hand hygiene (PHH) receives limited research focus.
  • Understanding PHH is vital for comprehensive infection control strategies.

Purpose of the Study:

  • To systematically review existing evidence on patient hand hygiene (PHH) performed before meals.
  • To identify and categorize interventions promoting PHH.
  • To summarize the reported outcomes associated with PHH interventions.

Main Methods:

  • A systematic literature search was conducted across four databases.
  • The review covered publications from 1999 to 2024.
  • The Grading of Recommendations, Assessment, Development, and Evidence (GRADE) framework appraised evidence strength.

Main Results:

  • Ten reports met the inclusion criteria for the review.
  • Interventions for PHH included direct observation, reminders, education, policy changes, and bundled approaches.
  • Insufficient evidence exists to confirm a direct causal relationship between pre-meal PHH and reduced HAIs.

Conclusions:

  • A significant knowledge gap exists regarding patient hand hygiene (PHH).
  • The current evidence base for PHH is limited to moderate.
  • Further research is essential to establish the clinical efficacy and impact of PHH on HAIs in hospitalized patients.