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38 Cards in this Set
- Front
- Back
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what is the major regulatory enzyme of citric acid cycle
|
citrate synthase
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what is the RLS of citric acid cycle
|
isocitrate dehydrgenase
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Rx for chlamydia
|
macrolides
tetracyclines |
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infections causes by chlamydia
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pneumonia
STD lymphogranuloma venereum |
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signs of right sided heart failure
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JVD
hepatomegaly swelling/edem |
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sign of left sided heart failure
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orthopnea
paroxysmal nocturnal dyspnea pulmonary congestion |
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what B blockers are given for CHF
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carvedilol
metoprolol |
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when can B blockers be given in CHF
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when the px is compensated
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Rx for chronic CHF
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ACEI
ARBS B blockers K sparing |
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Rx for acute CHF
|
loops
morphine nitrates O2 position/pressors |
|
|
what is the major regulatory enzyme of citric acid cycle
|
citrate synthase
|
|
|
what is the RLS of citric acid cycle
|
isocitrate dehydrgenase
|
|
|
Rx for chlamydia
|
macrolides
tetracyclines |
|
|
infections causes by chlamydia
|
pneumonia
STD lymphogranuloma venereum |
|
|
signs of right sided heart failure
|
JVD
hepatomegaly swelling/edem |
|
|
sign of left sided heart failure
|
orthopnea
paroxysmal nocturnal dyspnea pulmonary congestion |
|
|
what B blockers are given for CHF
|
carvedilol
metoprolol |
|
|
when can B blockers be given in CHF
|
when the px is compensated
|
|
|
Rx for chronic CHF
|
ACEI
ARBS B blockers K sparing |
|
|
Rx for acute CHF
|
loops
morphine nitrates O2 position/pressors |
|
|
MOA of digoxin
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inhibits Na/K ATPase
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PCWP approximates the pressure where
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LA
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what is the pressure in the LA
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<12
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what is the pressure in the LV
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<130/10
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metabolites that autoregulate the:
heart |
O2
adenosine NO |
|
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metabolites that autoregulate the:
brain |
CO2
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metabolites that autoregulate the:
skeletal muscle |
lactate
adnenosine K |
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what is myocardial stunning
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brief ischemic epidose followed by reperfusion
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repetitive events of myocardial stunning may lead to
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hibernation
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what is myocardial hibernation
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reversible loss of contraction
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how can myocardial hibernation be reversed
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-reversed with revascularization
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what is ischemic preconditioning
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resistance to infacrtion
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what leads to ischemic preconditioning
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exposure to repetitive non lethal ischemia
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MOA of nesiritide
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recombinant ANP
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SE of nesiritide
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hypotension
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|
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what medication can decrease the clearance of digoxin
|
quinidine
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what px population is more prone to digoxin toxicity
|
renal failure
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antidote for digoxin toxicity
|
Mg
atropine |
