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Chapter questions-meds affecting blood

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Answer
The nurse knows that the main action of thrombolytic medications is to   show
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The goal of thrombolytic therapy is to restore blood flow through the blocked coronery arter. The nurse knows that for this therapy to be most effective, this tx must be initiated w/in what time of symptom onset?   show
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show Aminocaproic acid (Amicar) (streptokinase overdose results in excessive bleeding, and admin of aminocaproic acid will rapidly reverse fibrinolysis.)  
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When is the initiation of IV heparin therapy appropriate?   show
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show Dark green leafy vegetables and cabbage. (Dark green leafy vegetables, cabbage, cauliflower, and soybeans are high in vit K, excessive amts may decrease effects of warfarin.  
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show An INR of 5.6 too high(risk for bleeding 2-3 is therapeutic range), nosebleeds (epistaxis) and melena(blood in stool) are signs of bleeding.  
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show Clt reports intolerable nausea and heartburn.  
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show Clt with megaloblastic anemia w/a normal B12 level.  
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Therapeutic use: Cyanocobalamin (Vitamin B12)   show
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show Clt w/hemoglobin 6 g/dL and blood pressure of 70/40 mm Hg due to sustained massive trauma.  
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show Clt w/hemoglobin 8.9 g/dL on second day post op total hip replacement.  
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show Anemia in clt w/chronic renal failure.  
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show Treatment of thrombocytopenia  
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Therapeutic use: Filgrastim (Neupogen)   show
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show Hypovolemia secondary to third spacing.  
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Therapeutic use: Oprelvekin (Interleukin-11)   show
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