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Anti-Coagulant
| Question | Answer |
|---|---|
| Alteplase | Activase, tPA |
| Alteplase dose | AMI: 100mg over 1.5 hrs, PE: 100mg over 2 hrs, Stroke: 0.9mg/kg |
| Thrombolytic & ASA | donot use ASA w/in 24 hrs with ALtalase |
| Time cut of after reconstitution of thrombolytics | Retaplase (4h), Alteplase + streptokinase = (8h) |
| Retaplase(r-PA) dose | AMI: 10 UNITS IV over 2 min, 2nd dose after 30' |
| Retaplase must be recontituted with | Sterile Water |
| Antigenic thrombolytic | Strptokinase |
| Do not shake vial (thrombolytic) | Streptokinase |
| Streptokinase dose | AMI: 1.5 MU IV/60' PE: 3 MU IV/24h |
| Avoid all ASA product when on Heparin\ Except in STEMI and Unstable angina | bleeding |
| Heparine Vd | 60ml/kg |
| Px & Tx of HIT | DTI |
| DTI elimination | Agatroban (liver), Renal = Lepirudin & Bivalrudin. "rudin" = renal |
| Novastin | Agatroban |
| Refluden | Lepirudin |
| Angiomax | Bivalrudin |
| LMWH pork allergy | Dalteparin, Enoxaparin, Ardeparin (DEA) |
| LMWH sulfite allergy | Ardeparin |
| Protamine/ENOX ratio | 1mg/1mg |
| Protamine/HEP | 1mg/100 u heparin. 10-20 mg of Protamine sulfate IV (over at least 5 min) |
| Protamine/Dalte&Arde | 1mg/100u anti-Xa unites |
| Time onset of VitK factor | II-40hrs, X-60hrs |
| Vit. K dependent factors | 2,9,7,10 = tonight go to 7 at 10 |
| Warfarin should not be taken with ASA and NSAIDs | Yes |
| GP2B/3A inhibitor | "ATE-RAI" |
| ADP receptor antagonist | Clopidogrel (Plavix), Ticlodipine (Ticlid), Prasugrel (Effient), Cilostazole (Pletal) |
| Ticlid | 250mg BID w/ FOOD |
| Ticlid | Neutropenia: fever, chill, sore throat |
| Ticlid monitor | tiCLid : CBC & Liver |
| ASA MOA | inhibit PG that produce inflammation and interfere w/ synthesis of TXA2 |
| ASA preg cat | D |
| ASA a/s/w Reyes Syndrom | Do not give children |
| Persantine | dipyridamole/ inhibit Plt aggregation/ preg. B |
| Aggrenox | ASA + dipyridamole/ 1 cap BID |
| Persantine dose | dipyridamole 75-100mg QID |
| Dipyridamole other indication | for cardiac exercise testing for people who canot walk on treadmill. |