藥物交互作用
Levothyroxine + Tiratricol
嚴重程度: 嚴重
Levothyroxine and Tiratricol: major interaction.
最後更新
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摘要
Both agents are thyroid hormone analogues, so combining them adds thyromimetic activity and can cause thyrotoxic effects such as tachycardia and arrhythmia. Tiratricol also suppresses TSH and alters thyroid function tests.
用白話說明這項交互作用的意義
Levothyroxine and Tiratricol can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Levothyroxine belongs to Endocrine; Tiratricol belongs to Endocrine.
為什麼會發生
Additive thyroid hormone receptor agonism.
處置方式
Avoid the combination unless specialist-directed. If used, monitor thyroid function tests and heart rate and adjust doses.
可向藥師詢問的問題
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
Tiratricol 的其他交互作用
Levothyroxine 的其他交互作用
常見問題
Can I take Levothyroxine with Tiratricol?
MediHelp rates the interaction as major. Levothyroxine and Tiratricol can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Both agents are thyroid hormone analogues, so combining them adds thyromimetic activity and can cause thyrotoxic effects such as tachycardia and arrhythmia. Tiratricol also suppresses TSH and alters thyroid function tests.
How serious is the interaction between Levothyroxine and Tiratricol?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid the combination unless specialist-directed. If used, monitor thyroid function tests and heart rate and adjust doses.
What other medicines interact with Tiratricol?
MediHelp also lists interactions of Tiratricol with, for example, Calcium, Carbamazepine, Carbimazole. The full list is on the Tiratricol page.
在 MediHelp App 中取得完整藥品專論、劑量資訊與交互作用檢查
在 MediHelp App 中開啟完整參考資料、檢查多種藥物間的交互作用，並使用劑量工具。
