藥物交互作用
Beta carotene + Orlistat
嚴重程度: 中度
Beta carotene and Orlistat: moderate interaction.
最後更新
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摘要
Orlistat blocks dietary fat digestion and absorption, which reduces absorption of fat-soluble nutrients including beta carotene. Long-term use may lower circulating carotenoid levels.
用白話說明這項交互作用的意義
Beta carotene and Orlistat can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Beta carotene belongs to Gastrointestinal Tract; Orlistat belongs to Miscellaneous.
為什麼會發生
Reduced intestinal fat absorption impairs uptake of lipophilic beta carotene, which depends on dietary fat micelles.
處置方式
Take beta carotene or multivitamin supplements at least 2 hours before or after orlistat, ideally at bedtime. Consider monitoring fat-soluble vitamin status in long-term therapy.
可向藥師詢問的問題
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
Orlistat 的其他交互作用
Beta carotene 的其他交互作用
常見問題
Can I take Beta carotene with Orlistat?
MediHelp rates the interaction as moderate. Beta carotene and Orlistat can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Orlistat blocks dietary fat digestion and absorption, which reduces absorption of fat-soluble nutrients including beta carotene. Long-term use may lower circulating carotenoid levels.
How serious is the interaction between Beta carotene and Orlistat?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Take beta carotene or multivitamin supplements at least 2 hours before or after orlistat, ideally at bedtime. Consider monitoring fat-soluble vitamin status in long-term therapy.
What other medicines interact with Orlistat?
MediHelp also lists interactions of Orlistat with, for example, Cyclosporine, Cyclosporin, Triheptanoin. The full list is on the Orlistat 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。
