— 藥理與非經腸給藥 · EASY · SATA —
下列哪些藥物被歸類為抗凝血劑?(選所有適合的)
Which of the following medications are classified as anticoagulants? (Select all that apply.)
- AWarfarin✓ 正解Warfarin(華法林)
- BHeparin✓ 正解Heparin(肝素)
- CEnoxaparin✓ 正解Enoxaparin(依諾肝素)
- DAspirinAspirin(阿斯匹靈)
- EClopidogrelClopidogrel(氯吡格雷)
— Explanation · 中文詳解 —
抗凝血劑(Anticoagulants)是作用於凝血因子的藥物,包括 Warfarin、Heparin 及低分子量肝素 Enoxaparin。Aspirin 與 Clopidogrel 屬於「抗血小板藥物」(Antiplatelets),其機轉不同,雖皆具抗栓塞效果,但分類上不屬於抗凝血劑。
Warfarin, heparin, and enoxaparin are classified as anticoagulants because they act on clotting factors to inhibit coagulation. Aspirin and clopidogrel are antiplatelet agents that work by inhibiting platelet aggregation, which is a different mechanism despite both classes providing antithrombotic effects.
✦ 台美臨床差異
兩地對藥物分類之定義一致,臨床實務上皆嚴格區分抗凝劑與抗血小板劑以預防用藥錯誤。