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14 Cards in this Set
- Front
- Back
Drugs that will disrupt ischemic preconditioning
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sulfonylureas(DC 24-48 before)
COX 2 inhibitors |
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Condition that can counter ischemic preconditioning
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hyperglycemia (control BS)
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Pattern of breathing induced by inhaled anesthetics
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rapid and shallow
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CO2 level at which it becomes a resp. depressant
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60 mmHg
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Normal increase in MV following and increase of 1 torr or arterial CO2
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3L
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What cytochrome metabolizes IA in the liver
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CYP 450
oxidative metabolism |
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What increases the amount of de-fluorination of IA
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obesity(I, D)
enzyme inducing drugs phenytoin phenobarbital isoniazid |
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What are 6 risk factors for halothane hepatitis
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female
middle age obese Multiple exposures genetic susceptibility fasting |
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First sign of malignant hyperthermia
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increased etCO2
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How much does pregnancy decease MAC
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30%
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What level should MAC be maintained at after delivery of an emergency c-section
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0.5 or less
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What does N20 do to the immune system
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decreases chemotaxis of phagocytes
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At what point during surgery do the cardiovascular effects of gases begin to decrease
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2-5 hours
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How will you cause muscle relaxation in an in utero surgery
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inhaled anesthetics
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