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What is A 59-year-old man is planning to undergo a coronary aery bypass. He has osteoahritis and consumes nonsteroidal anti-inflammatory drugs (NSAIDs) for the pain. Which of the following is the most appropriate treatment prior to surgery to minimize his risk of bleeding from his NSAID use? and explain in detail?
NSAIDs such as aspirin block platelet function by causing a reversible defect in the enzyme cyclooxygenase. Unlike aspirin which permanently acetylates cyclooxygenase and leaves affected platelets dysfunctional throughout their 7-day life span, NSAIDs cause a reversible defect that lasts 3 to 4 days. Therefore, the patient's platelets will be functional for surgery if he stops taking the NSAIDs 3 to 4 days prior to the date of surgery. The patient would not benefit from FFP or vitamin K since he does not have problems with his clotting factors.