如果您在服用血液稀释剂,是否还会出现血栓?
回答 Rekha Mankad, M.D.
是。阿司匹林、华法林(Jantoven)、达比加群(Pradaxa)、利伐沙班(Xarelto)、阿哌沙班(Eliquis)、艾多沙班(Savaysa)和肝素等药物通常称之为血液稀释剂,可显著降低血栓风险,但这些药物无法完全预防血栓。
此类药物必须准确按照指示服用,才能安全有效地发挥作用。服用过少可能没有效果,服用过多则可能导致严重出血。
此外,血液稀释剂可能无法减轻癌症等基础疾病导致血栓形成的强烈倾向。
其他药物、食物和酒精可能会改变血液稀释剂的作用方式,且血液稀释剂也可能会改变其他药物的作用方式。例如,富含维生素 K 的食物可能会抑制华法林的药效,但不会影响其他血液稀释剂。
如果服用血液稀释剂,请务必遵从医务人员的剂量建议。询问可能会影响血液稀释剂作用方式的食物和其他药物,包括非处方药和草本补充剂。
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June 08, 2022Original article: https://www.mayoclinic.org/zh-hans/diseases-conditions/deep-vein-thrombosis/expert-answers/blood-thinners/faq-20058261