MedicationsCâu 18 / 100
Which medication is generally considered a narrow-therapeutic-index drug for which switching between manufacturers warrants extra caution and monitoring?
a.Warfarin
b.Amoxicillin
c.Ibuprofen
d.Loratadine
Giải thích
Warfarin has a narrow therapeutic index, so small changes in blood level can cause bleeding or clotting and INR monitoring is needed after any product change. Amoxicillin, ibuprofen, and loratadine have wide margins between effective and toxic doses and are not narrow-therapeutic-index agents.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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