Lecture 6.3 - Sepsis
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Questions and Answers

What is the primary outcome of the body's response to an infection in sepsis?

  • Production of antibodies
  • Injury to its own tissues and organs (correct)
  • Immune system suppression
  • Inflammation of tissues and organs
  • Which of the following is NOT a 'might be' sepsis code?

  • K65.1 - localised peritonitis (correct)
  • L03.9 - cellulitis, unspecified
  • J18.0 - bronchopneumonia, unspecified organism
  • N39.0 - urinary tract infection
  • What is a common early effect of sepsis in adults?

  • Increased urine output
  • Decreased cardiac output
  • Decreased respiratory rate
  • Increased heart rate (correct)
  • What is a symptom of sepsis in children?

    <p>Rash that does not fade when pressed</p> Signup and view all the answers

    What is the result of vasodilatation in sepsis?

    <p>Relative hypovolaemia</p> Signup and view all the answers

    What is a later effect of sepsis?

    <p>Decreased urine output</p> Signup and view all the answers

    What is a symptom of sepsis in adults?

    <p>Severe breathlessness</p> Signup and view all the answers

    What stage of inflammation comes after vasodilatation?

    <p>Increased permeability</p> Signup and view all the answers

    Study Notes

    What is Sepsis?

    • Sepsis is a life-threatening condition that occurs when the body's response to an infection damages its own tissues and organs.

    Sources of Infection

    • Bronchopneumonia, unspecified organism (J18.0)
    • Lobar pneumonia, unspecified organism (J18.1)
    • Pneumonia, unspecified organism (J18.9)
    • Generalized peritonitis (K65.0)
    • Cellulitis, unspecified (L03.9)
    • Cellulitis of limb (L03.1)
    • Urinary tract infection (N39.0)

    Global Sepsis Mortality

    • Not specified

    Symptoms of Sepsis

    In Children

    • Breathing very fast
    • Having a 'fit' or convulsion
    • Looking mottled, bluish, or pale
    • Having a rash that does not fade when pressed
    • Being very lethargic or difficult to wake up
    • Feeling abnormally cold to touch

    In Adults

    • Slurred speech or confusion
    • Extreme shivering or muscle pain
    • Passing no urine in a day
    • Severe breathlessness
    • Feeling like you're going to die
    • Skin mottled or discoloured

    The Sepsis Continuum

    Stages of Inflammation

    • Vasodilatation, causing relative hypovolaemia and leaky capillaries, leading to absolute hypovolaemia
    • Increased permeability
    • Migration and amplification

    Early Effects

    • Decreased blood pressure
    • Increased heart rate
    • Increased respiratory rate
    • Increased cardiac output

    Later Effects

    • Oedema/swelling
    • Altered mentation
    • Decreased urine output
    • Increased respiratory rate
    • Decreased cardiac output
    • Increased lactate

    Antibiotic Timing

    • Not specified

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    Related Documents

    Sepsis Lecture Notes PDF

    Description

    Understand the life-threatening condition of sepsis, its causes, and related infections. Learn about the different sources of infection and their corresponding codes.

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