藥物交互作用
Cefixime + Sodium picosulfate / magnesium oxide / anhydrous citric acid
嚴重程度: 中度
Cefixime and Sodium picosulfate / magnesium oxide / anhydrous citric acid: moderate 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
Sodium picosulfate is a prodrug that must be converted to its active form by colonic bacteria. Antibiotics that suppress gut flora may reduce this conversion and lead to a less effective bowel cleansing before colonoscopy.
用白話說明這項交互作用的意義
Cefixime and Sodium picosulfate / magnesium oxide / anhydrous citric acid 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.
為什麼會發生
Antibiotic suppression of colonic bacteria reduces conversion of picosulfate to its active laxative metabolite.
處置方式
If possible, avoid starting the antibiotic until after the bowel preparation has been completed. Assess the quality of bowel cleansing and be prepared to use an additional preparation if it is inadequate.
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?
Cefixime 的其他交互作用
常見問題
Can I take Cefixime with Sodium picosulfate / magnesium oxide / anhydrous citric acid?
MediHelp rates the interaction as moderate. Cefixime and Sodium picosulfate / magnesium oxide / anhydrous citric acid 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. Sodium picosulfate is a prodrug that must be converted to its active form by colonic bacteria. Antibiotics that suppress gut flora may reduce this conversion and lead to a less effective bowel cleansing before colonoscopy.
How serious is the interaction between Cefixime and Sodium picosulfate / magnesium oxide / anhydrous citric acid?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: If possible, avoid starting the antibiotic until after the bowel preparation has been completed. Assess the quality of bowel cleansing and be prepared to use an additional preparation if it is inadequate.
What other medicines interact with Cefixime?
MediHelp also lists interactions of Cefixime with, for example, Typhoid vaccine live, Cholera vaccine, Kanamycin. The full list is on the Cefixime 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。
