Which analgesic is safest for the pregnant patient described above?

Acetaminophen is the analgesic of choice in pregnancy; NSAIDs and aspirin are avoided, particularly in the third trimester, due to risks including premature closure of the ductus arteriosus.Other options: Ibuprofen, naproxen, and aspirin are NSAIDs/antiplatelets with fetal and bleeding risks in pregnancy.Key exam takeaway: Acetaminophen is the preferred analgesic in pregnancy; avoid NSAIDs (especially late pregnancy).