Jun 25, 2011

MCQ 21

Aspirin: 
a) Selective inhibitor of both COX-1 and COX-2
b) Antiplatelet effect lasts for the life time of platelets, approximately 7-10 days
c) Plasma half life is 1 hour
d) Does not prolong bleeding time




Answer: b (Antiplatelet effect lasts for the life time of platelets, approximately 7-10 days)

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