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16 Cards in this Set
- Front
- Back
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What is thrombosis
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formation, development, or existence of a blood clot within the vascular system
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What plays the dominant role is venous thrombosis
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plasma coagulation
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What plays the dominant role in arterial thrombosis
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platlets
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Factor 5 Leiden, and protein C and S deficiencies, are what type of hypercoaguable states?
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coagulation factors---so associated with VTE
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What is the most common known inherited risk factor for VTE
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Factor 5 Leiden
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What is Factor 5 Leiden or Activated Protein C resistance)
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Factor 5, becomes resistant to APC, and thus people are increase risk of clots
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What are examples of STATIC flow thrombosis
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DVT, and AFIB
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When do atrial thombi occur
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when inadequate or ineffective artial contractions result in pooling of the blood in the atria
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What is the difference between a CLOT and thrombus
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thrombus NEVER forms outside a blood vessel, CLOT do
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What are subjective findings?
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Symtoms its states, PMH, MH,
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What are objective findings
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physical exam and VITAL signs, and LABS
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What commorbid conditions are associated with increase risk of bleeding
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renal disease, liver, alcoholism, HTN, heart disease, CVD, malignancy
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Does triple anticoagulant therapy siginfiagnt increase risk of bleeding
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YES
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What TWO ways do NSAID increase risk of blleding
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platlet inhibition, and inhibition of prostaglandin production in stomach, increases risk
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What atrial position do you target a HIGH INR
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mitral value
aortic value lower risk |
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Do most patient with artificial heart values also receive ASA and why
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yes low dose, found to further reduce risk of thromboemolism
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