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Anticoagulants-Exam 1
Exam 1 Coagulation

Exam 1 Coagulation

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Question # 1 (Multiple Answer) Excessive anticoagulant effect in bleeding due to warfarin can be reversed by:

    A) stopping the drug
    B) large doses of vitamin K
    C) factor IX concentrates
    D) cholestyramine
    E) diuretics

Question # 2 (Multiple Answer) Protease inhibitor(s) that inactivators coagulation proteins escaping from sites of vessel injury:

    A) alpha2-macroglobulin
    B) alpha2-antiplasmin
    C) antithrombin III
    D) alpha1 antiprotease
    E) streptokinase

Question # 3 (Multiple Choice) Cutaneous necrosis was reduced protein C activity occurs during the first weeks of therapy with:

    A) streptokinase
    B) abciximab
    C) warfarin
    D) ticlopidine
    E) aspirin

Question # 4 (Multiple Answer) Coagulation Factor(s) targets of heparin:

    A) fibrinogen
    B) proaccelerin
    C) prothrombin
    D) Christmas factor
    E) antihemophilic globulin (AHG)

Question # 5 (Multiple Choice) Thrombus type most likely to be formed in low pressure veins

    A) white thrombus
    B) red thrombus

Question # 6 (True/False) Warfarin crosses the placental barrier:

    A) true
    B) false

Question # 7 (Multiple Choice) Synonym for factor VII:

    A) proaccelerin
    B) prothrombin
    C) proconvertin
    D) Christmas factor
    E) Fibrin-stabilizing factor

Question # 8 (Multiple Answer) Fibrolytic drugs:

    A) streptokinase
    B) alteplase
    C) reteplase
    D) urokinase
    E) cyclooxygenase

Question # 9 (Multiple Choice) Immediate hemostatic responds to the damage vessel:

    A) platelet adhesion
    B) platelet aggregation
    C) platelet viscous metamorphosis
    D) vasospasm
    E) white thrombus formation

Question # 10 (Multiple Answer) Coumarin anticoagulants resulted in biologically inactive forms of:

    A) factor VII
    B) factor IX
    C) factor X
    D) anticoagulant protein C
    E) anticoagulant protein S

Question # 11 (Multiple Answer) Increases prothrombin time:

    A) cimetadine
    B) metronidazole
    C) trimethoprim-sulfamethoxazole
    D) fluconazole
    E) disulfram

Question # 12 (Multiple Choice) Mouse/human chimeric monoclonal antibody -- blocks IIb/IIIb platelet receptor

    A) ticlopidine
    B) timolol
    C) abciximab
    D) eicosapentaenoic acid
    E) streptokinase

Correct Answers

1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12






































Question # 1 (Multiple Answer) Excessive anticoagulant effect in bleeding due to warfarin can be reversed by:

(A) stopping the drug

(B) large doses of vitamin K

(C) factor IX concentrates

BACK







































Question # 2 (Multiple Answer) Protease inhibitor(s) that inactivators coagulation proteins escaping from sites of vessel injury:

(A) alpha2-macroglobulin

(B) alpha2-antiplasmin

(C) antithrombin III

(D) alpha1 antiprotease

BACK







































Question # 3 (Multiple Choice) Cutaneous necrosis was reduced protein C activity occurs during the first weeks of therapy with:

Answer: (C) warfarin

BACK







































Question # 4 (Multiple Answer) Coagulation Factor(s) targets of heparin:

(C) prothrombin

(D) Christmas factor

BACK







































Question # 5 (Multiple Choice) Thrombus type most likely to be formed in low pressure veins

Answer: (B) red thrombus

BACK







































Question # 6 (True/False) Warfarin crosses the placental barrier:

Answer: True

BACK







































Question # 7 (Multiple Choice) Synonym for factor VII:

Answer: (C) proconvertin

BACK







































Question # 8 (Multiple Answer) Fibrolytic drugs:

(A) streptokinase

(B) alteplase

(C) reteplase

(D) urokinase

BACK







































Question # 9 (Multiple Choice) Immediate hemostatic responds to the damage vessel:

Answer: (D) vasospasm

BACK







































Question # 10 (Multiple Answer) Coumarin anticoagulants resulted in biologically inactive forms of:

(A) factor VII

(B) factor IX

(C) factor X

(D) anticoagulant protein C

BACK







































Question # 11 (Multiple Answer) Increases prothrombin time:

(A) cimetadine

(B) metronidazole

(C) trimethoprim-sulfamethoxazole

(D) fluconazole

(E) disulfram

BACK







































Question # 12 (Multiple Choice) Mouse/human chimeric monoclonal antibody -- blocks IIb/IIIb platelet receptor

Answer: (C) abciximab

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