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7 Cards in this Set
- Front
- Back
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Unfractionated heparin mechanism |
Inhibits antithrombin III—>Inactivates thrombin & factor Xa |
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Antidote for UFH |
Protamine |
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LMWH(Enoxaparin) mechanism |
Indirect thrombin inhibitor & inactivates factor Xa |
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Warfarin mechanism |
Inhibits synthesis of Vit K dependent clotting factors - II, VII, IX, X, protein C & S |
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Aspirin mechanism |
Inhibits platelet-generation of thromboxane A2 —> antithrombotic effect. |
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Clopidogrel mechanism |
Inhibits platelet activation & aggregation by irreversibly binding to P2Y12 class of ADP receptors on platelet |
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Tranexamic acid mechanism |
Competitively inhibits activation of plasminogen to plasmin (anti-fibrinolytic). |
