Saturday, 19 October 2013

Patient Stress on ITU

  • Lack of sleep
    • Leads to death faster than lack of food
    • Reduces resp drive
  • Inability to communicate (Pennock 1994, Villaire 1995)
  • Fear
    • Anxiety can lead to myocardial arrhythmias, ischaemia and MI
  • Sensory 
    • Overload
    • Monotony and loss of time
  • Helplessness and loss
  • Discomfort
    • Physical restraints increases chances of self-extubation (Taggert, 1994)
  • Sensory deprivation
    • Increases threefold with no windows
    • Emotional social confinement

1 comment:


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