final lecture 6 Flashcards

1
Q

anticoagulants

A

prevent clot formation

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2
Q

antiplatelet drugs

A

interfere with platelet activity

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3
Q

thrombolyte agents

A

dissolve existing thrombi

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4
Q

heparin brand

A

UFH

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5
Q

enoxaparin brand

A

lovenox

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6
Q

dalteparin brand

A

fragmin

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7
Q

fondaparinux brand

A

arixtra

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8
Q

warfarin brand

A

coumadin

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9
Q

dabigatran brand

A

pradaxa

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10
Q

apixaban brand

A

eliquis

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11
Q

rivaroxaban brand

A

xarelto

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12
Q

SCORE IT

A
surgery
cancer/CV
obesity
respiratory failure
elderly
infection/inflammation/ICU
trauma/thromboembolism
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13
Q

inferior vena cava (IVC) or greenfield filter

A

prevents PE but does not prevent DVT

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14
Q

UFH prophylaxis

A

5000 units SQ Q8H

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15
Q

enoxaparin (LMWH) prophylaxis

A

30 mg SQ Q12H (hip/knee)
40mg SQ QD
CrCL<30: 30mg QD

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16
Q

Dalteparin (LMWH) prophylaxis

A

5000 units SQ QD- high risk

2500 units SQ QD- low/mod risk

17
Q

fondaparinux prophylaxis

A

2.5 mg QD

CI if <50kg

18
Q

rivaroxaban prophylaxis

A

10mg PO

19
Q

apixaban prophylaxis

A

2.5mg PO BID 12-24 before

20
Q

CHADS2 score

A

CHF, HTN, age >75, DM Stroke or TIA to determine stroke prophylaxis in afib