Sepsis Flashcards

1
Q

What percentage of survivors of sepsis suffer from ptsd

A

40%

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2
Q

What is sepsis

A

A life threatening condition that arises when the body’s response to an infection injures its own tissues and organs

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3
Q

What is sepsis shock

A

A subset of sepsis where particularly profound circulatory, cellular and metabolic abnormalities substantially increase mortality

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4
Q

What are the risk factors of sepsis

A
  • extremes of age ( under 1, over 75)
  • recent surgery, procedure or injury
  • immunosuppressant/taking immunosuppressant drugs e.g diabetes
  • women who are pregnant or have recently been
  • neonates
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5
Q

What are the signs and symptoms of sepsis

A
High heart rate or low blood pressure
Fever, shivering, or feeling cold
Shortness of breath
Clammy or sweaty skin
Extreme pain or discomfort 
Confusion or disorientation
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6
Q

What is sepsis shock

A

Sepsis with shock is life-threatening. It is characterised by low blood pressure despite adequate fluid and organ dysfunction

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7
Q

What is the pathogenesis of sepsis

A
  1. Bacterial invasion into the blood activating the immune and coagulation system
  2. Therefor a immunological cytokines explosion and associated capillarity leak can occur
    3.
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