Unfractionated heparin binds to antithrombin III a

ATI RN

ATI RN Test Bank

Unfractionated heparin binds to antithrombin III and inactivates clotting factor(s).

A. Xa B. 1 x 0 C. IIa D. All of the above

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Blood level of which clotting factor declines most rapidly after the initiation of warfarin therapy

A. Factor VII B. Factor IX C. Factor X D. Prothrombin

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Anticoagulants are indicated in

A. Immobilized elderly patients B. Buerger's disease C. Stroke due to cerebral thrombosis D. All of these

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

The most important complication of streptokinase therapy is

A. Hypotension B. Bleeding C. Fever D. Anaphylaxis

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

The preferred route of administration of streptokinase in acute myocardial infarction is

A. Intravenous B. Subcutaneous C. Intracoronary D. Intracardiac

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

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