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Created by Elizabeth Then
about 6 years ago
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Question | Answer |
three components and stages of a GA | components - hyponosis and sedation, muscle relaxation, analgesia stages - induction, maintenance, emergence |
epidural | injection of local anaesthetic into the extradual space or epidural space to produce loss of sensation |
spinal | deposition of a small amount of local anaesthetic into the subarachnoid space to block sensory, motor and autonomic sympathetic nerve pathways |
hypothermia | low body temp occurs in 4 ways radiation - infra red heat convection - exposed skin or cool air conduction - contact with objects evaporation - perspiration and exposed tissue |
hypothermia management | air warming device warm sheets enflow warmed iv fluids |
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