18
AssignmentMultiple Choice

Cardiovascular System Drugs

Question 18 • VA_Pharmacology_A

What are the similarities and differences between thrombolytic drugs and anticoagulants?

Answer
A
Anticoagulants prevent clot formation, and thrombolytic drugs increase clotting.
B
Both are used to treat thrombosis, but only anticoagulants dissolve existing clots.
C
Thrombolytic drugs can treat acute hemorrhaging, but either can treat thrombosis.
D
Anticoagulants limit clot formation, and thrombolytic drugs dissolve clots that have formed.

Explanation

Both types of drugs are used in treating conditions involving blood clots, but they work differently. Anticoagulants limit the formation or growth of clots; thrombolytic drugs break down clots that have already formed. Therefore, “Anticoagulants limit clot formation, and thrombolytic drugs dissolve clots that have formed” is correct.

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