Infectious Process in Nursing

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Questions and Answers

What factors determine the severity of a patient's illness due to an infection?

  • The treatment provided by healthcare professionals
  • The extent of the infection and the patient's susceptibility (correct)
  • Just the location of the infection in the body
  • Only the pathogenicity of the microorganisms

Which statement best describes a localized infection?

  • It is solely dependent on the patient’s immune response.
  • It is always fatal without treatment.
  • It affects multiple body systems and requires immediate intervention.
  • It can become systemic if not managed properly. (correct)

Nurses are responsible for which of the following in relation to infection management?

  • Properly administering antibiotics and monitoring medication response (correct)
  • Only providing nutritional support to infected patients
  • Determining the exact cause of all infections
  • Isolating all patients with infections from others

What can lead to the spread of an infection from a localized area to a systemic level?

<p>Inadequate sterilization of medical equipment (A)</p> Signup and view all the answers

What role do supportive therapies play in infection management?

<p>They are crucial for enhancing the patient's immune response. (C)</p> Signup and view all the answers

Which of the following statements about infection transmission is true?

<p>A nurse with broken skin can acquire infections from patients. (C)</p> Signup and view all the answers

How does the complexity of care change depending on the infection?

<p>It varies based on the body systems affected by the infection. (D)</p> Signup and view all the answers

What is a primary responsibility of nurses when dealing with infections?

<p>To properly administer treatments and prevent infection spread (B)</p> Signup and view all the answers

Which of the following best describes the chain of infection?

<p>It outlines how infections can be transmitted from person to person. (D)</p> Signup and view all the answers

What distinguishes a systemic infection from a localized infection?

<p>Systemic infections affect the entire body instead of just a single organ. (A)</p> Signup and view all the answers

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Study Notes

Chain of Infection

  • Understanding the chain of infection is crucial for nurses to prevent disease transmission.
  • Nurses are tasked with observing patients for signs and symptoms of potential infections.
  • Early intervention is key to prevent the development and spread of infections.

Types of Infections

  • Localized Infections: Restricted to a specific area, such as a wound, leading to symptoms like pain and tenderness.
  • Systemic Infections: Affect the entire body and can be life-threatening; severity may increase based on the pathogen's pathogenicity and the host's susceptibility.

Severity and Nursing Care

  • Infection severity determines the level of nursing care required.
  • Nurses must administer antibiotics properly and monitor patient responses to treatment.
  • Supportive therapy is essential, incorporating adequate nutrition and rest to enhance the patient’s immune defenses.

Risk Reduction

  • Proper care practices are necessary to control and minimize infection spread.
  • Infections can spread from localized areas (e.g., wound infections) to systemic issues (e.g., IV site infections) if nursing techniques are not followed correctly.
  • Nurses must maintain strict infection control measures, especially if they have personal skin breaks, to prevent acquiring infections from patients.

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