藥物交互作用
Etretinate + Vitamin a
嚴重程度: 嚴重
Etretinate and Vitamin a: major interaction.
最後更新
僅供醫療專業人員參考。本頁為簡要摘要，並非醫療建議，亦不能取代官方仿單或臨床判斷。開立處方或調劑前請務必核實。
本頁的臨床內容僅提供英文版。
摘要
Etretinate is a retinoid, and vitamin A supplementation adds to retinoid toxicity, including hepatotoxicity, intracranial hypertension and mucocutaneous effects.
用白話說明這項交互作用的意義
Etretinate and Vitamin a 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.
為什麼會發生
Additive retinoid pharmacodynamic effects leading to hypervitaminosis A-like toxicity.
處置方式
Avoid vitamin A supplements during retinoid therapy; monitor liver tests and lipids.
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?
Vitamin a 的其他交互作用
常見問題
Can I take Etretinate with Vitamin a?
MediHelp rates the interaction as major. Etretinate and Vitamin a 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. Etretinate is a retinoid, and vitamin A supplementation adds to retinoid toxicity, including hepatotoxicity, intracranial hypertension and mucocutaneous effects.
How serious is the interaction between Etretinate and Vitamin a?
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 vitamin A supplements during retinoid therapy; monitor liver tests and lipids.
What other medicines interact with Vitamin a?
MediHelp also lists interactions of Vitamin a with, for example, Acitretin, Isotretinoin, Palovarotene. The full list is on the Vitamin a 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。
