Sources And Reservoirs of Nosocomial Infection
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Questions and Answers

Which type of microorganisms are the most common pathogens responsible for nosocomial infections?

  • Protozoa
  • Bacteria (correct)
  • Fungal parasites
  • Viruses

    • What percentage of nosocomial infections are typically caused by viruses?

  • 5% (correct)
  • 20%
  • 1%
  • 10%

    • How can viruses causing nosocomial infections be transmitted?

  • Skin contact
  • Blood transfusion
  • Hand-mouth, respiratory, and fecal-oral routes (correct)
  • Airborne transmission

    • Which of the following is NOT a virus commonly responsible for nosocomial infections?

    <p>Candida albicans (A)</p> Signup and view all the answers

    Which fungal parasite acts as an opportunistic pathogen causing nosocomial infections in immune-compromised individuals?

    <p>Aspergillus spp. (D)</p> Signup and view all the answers

    What serves as the best source for pathogenic organisms to prevail and cause nosocomial infections?

    <p>Unhygienic environment (B)</p> Signup and view all the answers

    What is a potential source of nosocomial infection according to the text?

    <p>Poor hygienic conditions in healthcare settings (A)</p> Signup and view all the answers

    Which of the following is a reservoir for nosocomial infections?

    <p>Microorganisms in the healthcare environment (C)</p> Signup and view all the answers

    Which of the following is a risk factor for nosocomial infections?

    <p>Immunosuppression in patients (B)</p> Signup and view all the answers

    How can pathogens be transmitted during treatment according to the text?

    <p>Through direct contact with patients or other environmental sources (B)</p> Signup and view all the answers

    Which of the following can be a reservoir for uninfected patients?

    <p>Pathogens living in the healthcare environment (C)</p> Signup and view all the answers

    What type of microorganisms are responsible for nosocomial infections?

    <p>Bacteria, viruses, and fungal parasites (A)</p> Signup and view all the answers

    What term is used interchangeably with 'nosocomial infections' in the text?

    <p>Healthcare-associated infections (C)</p> Signup and view all the answers

    Which factor is NOT mentioned as influencing the development of nosocomial infections in the text?

    <p>Geographical location (A)</p> Signup and view all the answers

    What is described as the greatest contributor to cost related to nosocomial infections?

    <p>Increased length of stay for infected patients (D)</p> Signup and view all the answers

    Which of the following is NOT a type of Nosocomial Infection mentioned in the text?

    <p>Malaria (B)</p> Signup and view all the answers

    What term is used to describe infections acquired during hospital care which are not present or incubating at admission?

    <p>Nosocomial Infections (B)</p> Signup and view all the answers

    What do hospital-acquired infections add to, according to the text?

    <p>Functional disability and emotional stress of the patient (B)</p> Signup and view all the answers

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