Flashcard Set Preview
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1. molecule2. flammable?3. odor-- good for what?4. stability in CO2 absorbents?
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1. halogenated methyl propyl ether2. non-flammable3. ethereal-- good for mask inductions4....
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1. what occurs when Sevo comes into direct contact with soda lime or baralyme?-- reaction and...
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1. degradation or dehydrofurination of Sevo when it comes into direct contact with soda lime...
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1. degree of degradation increases with what?2. Rxn of CO2 with absorbents is __3. which absorbents...
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1. increasing temperature2. exothermic3. dry or fresh4. - low flows = rebreathing (flows <2L/min...
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High concentrations of Compound A:1. caused what in rats? at what levels?2. cases of humans...
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1. cause renal injury and death inmates when levels of compound A reached 25-50 ppm2. prolonged...
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1. another study- moderate duration of low-flow sego anesthesia was as safe as what?-hypothesis?2....
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1. low- flow isoflurane anesthesia-- may cause kidney damage in rats b/c rats have fewer kidney...
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CNS1. at MAC 1 = effect on CBF and CMR?2. other studies showed no signif diff btw which I.A?3....
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1. CBF= dcrs 38%CMR= dcrs by 39%2. Sevo, Des and Isof3. hyperventilate/ vessel response/ intact
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Cardiovascular System1. BP2. HR3. Epi?
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1. dose-dependent decrease2, dcrs up to 1 MAC (drops below baseline) then increases at 1.53....
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Respiratory1. CO22. RR3. TV4. min Ventilation5. bronchomotor tone
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1. increased (esp after 1 MAC)2. increased3. decreased4. decreased (esp after 1 MAC)5. causes...
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1. effect on NMB-- dose of MR should be guided by what?2. metabolism3. TFAA? Halothane cross-sensitivity/...
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1. potentiates (Des and Sevo do the most)-- peripheral nerve stimulator2. 3-5% metabolized3....
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| 10 |
1. metabolic product2. above is conjugated with ____ and excreted in __3. concern with peds?4....
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1. HFIP (hexafluoroisopropanol)2. glucuronic acid/ urine3. may lack UGT's which catalyze transfer...
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| 11 |
1. Malig Hyperthermia?2. transient confusional state associated with emergence from GAa. occurs...
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1. trigger2. Emergence Excitementa. 1st 10 minutes of recoveryb. 2-4 yr oldsc. Des and Sevo3....
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General comments1. use with caution in which patients?2. flow rates?3. liver tox?4. great for...
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1. renal insufficiency2. use iwht flow rates >2L/min (dcrs form of compound A)3. not an...
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