Nosocomial Infections and Infection Control
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Questions and Answers

What is the general timeframe for an infection to be considered nosocomial after hospitalization?

  • 24-48 hours
  • 72-96 hours
  • 96-120 hours
  • 48-72 hours (correct)
  • What percentage of nosocomial infections are attributed to endogenous sources?

  • 40-50% (correct)
  • 30-40%
  • 20-30%
  • 10-20%
  • How long after discharge are inpatients at risk of developing nosocomial infections?

  • Within 3 days
  • Within 5 days
  • Within 7 days
  • Within 10 days (correct)
  • What type of infections originate from the patient himself in nosocomial infections?

    <p>Endogenous infections</p> Signup and view all the answers

    Why is it difficult and expensive to treat patient infections in hospitals?

    <p>Due to drug-resistant microorganisms</p> Signup and view all the answers

    Which of the following is NOT listed as a possible consequence of nosocomial infections?

    <p>Decrease in morbidity</p> Signup and view all the answers

    According to the text, which factor is related to the use of antibiotics and prophylaxis as a root cause of patient infections?

    <p>Microorganisms resistant to more than one antibiotic</p> Signup and view all the answers

    What is the main goal of preventing nosocomial infections in the patient safety approach according to the text?

    <p>To provide a significant change in the culture of health care delivery</p> Signup and view all the answers

    Which factor is NOT mentioned as increasing the risk of infection in patients according to the text?

    <p>Regular exercise</p> Signup and view all the answers

    What is the main purpose of nursing care in infection control and prevention according to the text?

    <p>To ensure all applications in patient care are carried out in line with infection control strategies</p> Signup and view all the answers

    What is the percentage of nosocomial infections that are attributed to endogenous sources?

    <p>45%</p> Signup and view all the answers

    Why are patient infections difficult and expensive to treat in hospitals?

    <p>Difficulty in identifying the source of infection</p> Signup and view all the answers

    What is the main factor related to the use of antibiotics and prophylaxis as a root cause of patient infections according to the text?

    <p>Immune system weakness</p> Signup and view all the answers

    According to the text, can nosocomial infections be completely prevented?

    <p>No, it is not possible to completely prevent them</p> Signup and view all the answers

    What is the general timeframe for an infection to be considered nosocomial after hospitalization?

    <p>48-72 hours</p> Signup and view all the answers

    What is the primary purpose of classifying and detecting errors in the context of preventing nosocomial infections?

    <p>To minimize errors and their consequences</p> Signup and view all the answers

    Which of the following is NOT mentioned as a root cause of patient infections related to hospital environment and management?

    <p>Factors related to the use of antibiotics and prophylaxis</p> Signup and view all the answers

    Which factor is NOT listed as increasing the risk of infection in patients according to the text?

    <p>Length of hospital stay</p> Signup and view all the answers

    What is the main goal of assessing patients for infection risks in nursing care?

    <p>To prioritize nursing care based on infection risks</p> Signup and view all the answers

    What is the primary consequence of insufficient application of hand washing and hand hygiene according to the text?

    <p>Prolongation of hospital stay</p> Signup and view all the answers

    Study Notes

    Nosocomial Infections

    • A nosocomial infection is considered to have occurred if the infection becomes apparent 48 hours or more after hospitalization.
    • 80-90% of nosocomial infections are attributed to endogenous sources (patient's own flora).
    • Inpatients are at risk of developing nosocomial infections for up to 30 days after discharge.
    • Endogenous infections originate from the patient's own flora.
    • Patient infections are difficult and expensive to treat in hospitals due to the complexity of care and the high risk of antimicrobial resistance.
    • One possible consequence of nosocomial infections is increased length of stay, but "decreased patient satisfaction" is NOT a listed consequence.
    • The overuse of antibiotics and prophylaxis is related to the development of antimicrobial resistance, which is a root cause of patient infections.
    • The main goal of preventing nosocomial infections in the patient safety approach is to reduce the risk of infection and promote a safe environment.
    • Having a central venous catheter is NOT mentioned as increasing the risk of infection in patients.
    • The main purpose of nursing care in infection control and prevention is to identify and manage infection risks, and to implement strategies to prevent and control infections.
    • 80-90% of nosocomial infections are attributed to endogenous sources (patient's own flora).
    • Patient infections are difficult and expensive to treat in hospitals due to the complexity of care and the high risk of antimicrobial resistance.
    • The main factor related to the use of antibiotics and prophylaxis as a root cause of patient infections is the development of antimicrobial resistance.
    • Nosocomial infections cannot be completely prevented, but they can be reduced and controlled.
    • The primary purpose of classifying and detecting errors in the context of preventing nosocomial infections is to identify and learn from mistakes to improve patient safety.
    • A root cause of patient infections related to hospital environment and management that is NOT mentioned is lack of staff education.
    • Having a central venous catheter is NOT listed as increasing the risk of infection in patients.
    • The main goal of assessing patients for infection risks in nursing care is to identify and manage infection risks.
    • Insufficient application of hand washing and hand hygiene is a primary consequence of increased risk of nosocomial infections.

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    Test your knowledge of nosocomial infections, also known as hospital-related infections, and infection control measures that are crucial for patient safety. Learn about the risk factors, prevention strategies, and classification of healthcare-associated infections.

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