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Related Concept Videos

Hand hygiene01:23

Hand hygiene

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...
Handwashing III: During the Procedure and Post-Procedure Steps01:15

Handwashing III: During the Procedure and Post-Procedure Steps

To wash hands properly, follow these steps:
Handwashing I: Introduction and Types of Equipment01:18

Handwashing I: Introduction and Types of Equipment

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.
Handwashing II: Pre-procedure and Initial Procedure Steps01:19

Handwashing II: Pre-procedure and Initial Procedure Steps

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 paint...
Asepsis01:28

Asepsis

The condition of being free from disease-causing living pathogens is asepsis. Aseptic techniques include a set of standard practices to achieve asepsis. An example is the regular environmental cleaning of all parts of the healthcare facility and hand hygiene at home before preparing or eating food. Medical and surgical asepsis in healthcare practice protects patients from harmful pathogens, minimizes the risk of contamination of susceptible sites, and reduces the risk of infection transmission.
Standard Precaution01:26

Standard Precaution

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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Related Experiment Video

Updated: May 21, 2026

Metacarpal Small Incision for Carpal Tunnel Syndrome
04:08

Metacarpal Small Incision for Carpal Tunnel Syndrome

Published on: April 5, 2024

Simple sling for hand infection.

Thomas C Morris1

  • 1Department of Infectious Diseases, Imperial College NHS Trust, London, UK. thomasmorris@doctors.org.uk

BMJ Case Reports
|June 6, 2012
PubMed
Summary
This summary is machine-generated.

A simple, readily available sling effectively elevated an infected hand, preventing serious complications like metalwork infection. This comfortable, successful technique should be shared among medical professionals.

Related Experiment Videos

Last Updated: May 21, 2026

Metacarpal Small Incision for Carpal Tunnel Syndrome
04:08

Metacarpal Small Incision for Carpal Tunnel Syndrome

Published on: April 5, 2024

Area of Science:

  • Medical Devices
  • Infection Control
  • Patient Comfort

Background:

  • Standard patient care often requires specialized equipment for limb elevation.
  • Infection management is critical in hospital settings, especially with indwelling hardware.

Observation:

  • A clinician improvised a hand sling using available ward materials when a Bradford sling was unavailable.
  • The improvised sling successfully elevated the patient's infected hand.
  • The patient reported significant comfort and satisfaction with the makeshift device.

Findings:

  • The improvised sling provided effective elevation for an infected hand.
  • The technique successfully prevented a potential serious side effect: infection of nearby indwelling metalwork.
  • Patient feedback highlighted the comfort and effectiveness of the improvised solution.

Implications:

  • This demonstrates the potential for low-cost, readily available solutions in clinical settings.
  • Sharing such practical techniques can improve patient care and prevent adverse events.
  • Improvisation with available resources can be a valuable skill for healthcare providers facing equipment shortages.