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Related Concept Videos

Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

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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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Transmission-based Precautions II: Airborne and Protective Environment01:25

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Transmission-based precautions are for patients infected or suspected to be infected (or colonized) with organisms posing a significant risk to others. The transmission precautions include airborne and protective environment precautions.
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
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Standard Precaution01:26

Standard Precaution

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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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Suctioning the Oropharyngeal Airway01:25

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In preparing for oropharyngeal airway suctioning, a nurse must gather all necessary equipment, including a suction unit with tubing, a prepackaged suction kit, sterile gloves, water or saline for irrigation, a water-soluble lubricant, and additional personal protective equipment (such as a gown, mask, and goggles) to control infections.
After assembling the equipment, the nurse should practice hand hygiene and don appropriate PPE according to infection control guidelines to avoid the...
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Hand hygiene01:23

Hand hygiene

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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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Cleaning, Sterilization, and Disinfection01:30

Cleaning, Sterilization, and Disinfection

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Cleaning, disinfection, and sterilization are the methods that help to break the infection chain and prevent disease.
Cleaning
The cleaning process usually involves using water with detergents or enzymatic cleaner and removing foreign material from objects and surfaces, including organic material such as body fluids or inorganic material like soil. Cleaning is performed before high-level disinfection and sterilization because foreign materials on the cover of the devices interfere with process...
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Updated: Apr 30, 2026

Author Spotlight: Microbial Control and Monitoring Strategies for Cleanroom Environments and Cellular Therapies
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Author Spotlight: Microbial Control and Monitoring Strategies for Cleanroom Environments and Cellular Therapies

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Implementing AORN recommended practices for environmental cleaning.

George Allen

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    |April 29, 2014
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    Summary
    This summary is machine-generated.

    Environmental cleaning is crucial for preventing health care-associated infections. Updated guidelines emphasize collaboration among staff to ensure thorough cleanliness and patient safety in perioperative settings.

    Keywords:
    asepsisdisinfectionenvironmental cleaninghealth care–associated infectionsmultidrug-resistant organismspathogenic microorganisms

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    Safety Precautions and Operating Procedures in an ABSL-4 Laboratory: 2. General Practices
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    Area of Science:

    • Healthcare-associated infections (HAIs)
    • Environmental hygiene in clinical settings
    • Patient safety protocols

    Background:

    • Growing recognition of the environment's impact on HAI development.
    • AORN's "Recommended practices for environmental cleaning" provides evidence-based guidance.
    • Previous guidelines focused on cleaning processes, equipment, and education.

    Purpose of the Study:

    • To update and expand upon recommended practices for environmental cleaning in health care.
    • To emphasize the importance of a collaborative approach to environmental cleanliness.
    • To highlight the role of perioperative nurses in maintaining a safe surgical environment.

    Main Methods:

    • Review and synthesis of current evidence on environmental cleaning practices.
    • Inclusion of updated recommendations for cleaning processes and supplies.
    • Emphasis on quality improvement and ongoing education strategies.

    Main Results:

    • The updated document stresses collaborative efforts for thorough cleanliness.
    • It advocates for a culture of safety and mutual support among healthcare personnel.
    • Specific guidance is provided for cleaning, equipment selection, and education.

    Conclusions:

    • Environmental cleaning is a critical component of infection prevention strategies.
    • Collaborative action by all healthcare personnel is essential for maintaining a clean environment.
    • Perioperative nurses play a vital role in ensuring a safe, clean environment post-procedure.