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Related Concept Videos

Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

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...
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...
The Scientific Method in Nursing Process01:18

The Scientific Method in Nursing Process

The scientific method provides the foundation for any research. It is the most reliable and objective of all forms of gaining knowledge and guides in applying research-based evidence in practice and conducting future research.
When using research findings to change practice, one must understand the process used to guide a study. The scientific method is a systematic, step-by-step process that supports the data's validity, reliability, and generalizability. As a result, findings can be safely...
Endocarditis IV: Nursing Management01:29

Endocarditis IV: Nursing Management

Infective endocarditis (IE) is a chronic infection of the heart's endocardium, primarily affecting the heart valves. A detailed nursing assessment for a patient with IE involves collecting subjective and objective data to ensure an accurate diagnosis and timely intervention.Subjective DataThe nurse gathers information about the patient's symptoms and complaints during the subjective assessment. Patients with infective endocarditis often report non-specific symptoms that can mimic other...
Cleaning, Sterilization, and Disinfection01:30

Cleaning, Sterilization, and Disinfection

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...
Patient-centered Care01:13

Patient-centered Care

Patient-centered care involves delivering care beyond inpatient hospitalization. Reflective practice can enhance a patient-centered approach. Reflective practice is a process of reasoning that considers all aspects of the present situation, including practicalities, learning from personal practice, and consideration of patient needs. Patients appreciate care decisions made while considering their input. Involving the patient in their care provides the patient with a sense of contribution rather...

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Related Experiment Videos

Contamination: concept analysis and nursing implications.

Pauline M Green1, Laura V Polk

  • 1Howard University Division of Nursing, Washington, DC, USA. pgreen@howard.edu

International Journal of Nursing Terminologies and Classifications : the Official Journal of NANDA International
|November 4, 2009
PubMed
Summary
This summary is machine-generated.

Contamination, distinct from mere exposure, involves a harmful dose of a contaminant affecting health. Understanding its definition, causes, and effects is crucial for nursing practice and environmental health management.

Related Experiment Videos

Area of Science:

  • Environmental Health Science
  • Nursing Science

Background:

  • Contamination poses significant risks to individual and public health.
  • Nursing plays a vital role in environmental health and managing contamination events.

Observation:

  • Contamination is defined by exposure to a harmful dose of a contaminant.
  • Key factors include contaminant presence, dose, exposure duration, route, and individual susceptibility.

Findings:

  • Consequences range from organ system effects to psychological, social, and economic impacts.
  • Contamination is a distinct concept from exposure, requiring precise diagnostic language.

Implications:

  • Clarifying contamination is essential for developing effective nursing interventions.
  • Standardized definitions and understanding of contamination improve management of health events.
  • Nursing research on contamination contributes to improved environmental health outcomes.