藥物交互作用
Beta carotene + Lutein
嚴重程度: 輕微
Beta carotene and Lutein: minor 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
Beta carotene and lutein are both carotenoids that share intestinal uptake pathways when taken orally. High-dose supplementation of one can lower the absorption and plasma concentration of the other. The clinical significance is generally small.
用白話說明這項交互作用的意義
Beta carotene and Lutein have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
為什麼會發生
Competition for incorporation into mixed micelles and for intestinal uptake transporters reduces carotenoid absorption.
處置方式
No routine action is needed; if both supplements are used for a specific indication, separate doses by a few hours or favor dietary sources of the second carotenoid.
可向藥師詢問的問題
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
Beta carotene 的其他交互作用
常見問題
Can I take Beta carotene with Lutein?
MediHelp rates the interaction as minor. Beta carotene and Lutein have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Beta carotene and lutein are both carotenoids that share intestinal uptake pathways when taken orally. High-dose supplementation of one can lower the absorption and plasma concentration of the other. The clinical significance is generally small.
How serious is the interaction between Beta carotene and Lutein?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine action is needed; if both supplements are used for a specific indication, separate doses by a few hours or favor dietary sources of the second carotenoid.
What other medicines interact with Beta carotene?
MediHelp also lists interactions of Beta carotene with, for example, Ethanol, Orlistat, Cholestyramine. The full list is on the Beta carotene 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。
