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Related Concept Videos

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.
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Types of Reports I: Hands-off Report01:25

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A hand-off report, also known as a change-of-shift report, is a crucial nursing process that ensures the smooth transition of patient care responsibilities between nursing staff.
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Muscles of the Forearm that Move the Hand and Fingers01:16

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The muscles of the forearm that move the wrist, hand, and digits are numerous and diverse. They can be classified into two groups based on their location and function — the anterior and posterior compartment muscles.
Anterior Compartment
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Infection01:20

Infection

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When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
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Stages of Infection01:26

Stages of Infection

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Stages of infection describe what happens to a susceptible host once a pathogen invades the human body. The stages of infection are incubation, prodromal, illness, stage of decline, and convalescence. The incubation stage is the period from exposure to a pathogen until symptoms start. The infected person is unaware of impending illness as the pathogens grow and multiply within the body. The duration may vary depending on the type of infection. The incubation period of measles averages ten to...
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Defense Mechanism Against Infection01:26

Defense Mechanism Against Infection

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Natural flora, body system defenses, and inflammation are natural barriers of the body against infectious agents regardless of previous exposure. Normal floras of the human body refer to the microbial population that colonizes the skin and mucous membranes.
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Related Experiment Video

Updated: Feb 7, 2026

Measurement of the Hand Transmitted Vibration of the Human Hand Arm System During Operation of a Hand Tractor
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Measurement of the Hand Transmitted Vibration of the Human Hand Arm System During Operation of a Hand Tractor

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Hand Infections.

John C Koshy1, Bryce Bell2

  • 1Division of Plastic Surgery, Baylor College of Medicine, Texas Children's Hospital, Houston, TX.

The Journal of Hand Surgery
|July 19, 2018
PubMed
Summary
This summary is machine-generated.

Prompt identification and management of severe hand infections, like flexor tenosynovitis and necrotizing fasciitis, are crucial for optimal surgical outcomes and preventing permanent deficits. This review aids in distinguishing urgent cases from less severe infections.

Keywords:
Felonflexor tenosynovitishand infectionnecrotizing fasciitisparonychia

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Area of Science:

  • Orthopedics
  • Infectious Diseases
  • Hand Surgery

Background:

  • Hand infections are prevalent in surgical practice.
  • Prompt management is essential for favorable outcomes.
  • Severe infections necessitate urgent intervention.

Purpose of the Study:

  • To review hand infections.
  • To focus on identifying severe infections requiring urgent treatment.
  • To differentiate urgent from non-urgent scenarios.

Main Methods:

  • Literature review of hand infections.
  • Analysis of clinical and laboratory indicators for severe infections.
  • Comparison of urgent versus non-urgent management strategies.

Main Results:

  • Delayed diagnosis of severe hand infections is common due to variable indicators.
  • Missed or delayed diagnoses can lead to poor functional outcomes.
  • Urgent medical and surgical management is critical for specific severe infections.

Conclusions:

  • Early recognition of severe hand infections is paramount.
  • Distinguishing between urgent and non-urgent hand infections improves patient outcomes.
  • Timely intervention prevents permanent hand deficits.