藥物交互作用
Dinoprostone + Oxytocin
嚴重程度: 嚴重
Dinoprostone and Oxytocin: major interaction.
最後更新
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本頁的臨床內容僅提供英文版。
摘要
Dinoprostone and oxytocin both stimulate uterine contractions, and giving them close together can produce excessive uterine activity. This may lead to uterine tachysystole, fetal heart rate abnormalities, or uterine rupture, particularly in women with a previous uterine scar or high parity.
用白話說明這項交互作用的意義
Dinoprostone and Oxytocin 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.
Dinoprostone belongs to Endocrine; Oxytocin belongs to Endocrine.
為什麼會發生
Additive pharmacodynamic uterotonic effects, with prostaglandin-induced sensitization of the myometrium to oxytocin.
處置方式
Allow an interval after removing dinoprostone (commonly at least 30 minutes for the vaginal insert, longer for gel per labeling) before starting oxytocin. Monitor uterine activity and fetal heart rate continuously.
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?
Oxytocin 的其他交互作用
常見問題
Can I take Dinoprostone with Oxytocin?
MediHelp rates the interaction as major. Dinoprostone and Oxytocin 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. Dinoprostone and oxytocin both stimulate uterine contractions, and giving them close together can produce excessive uterine activity. This may lead to uterine tachysystole, fetal heart rate abnormalities, or uterine rupture, particularly in women with a previous uterine scar or high parity.
How serious is the interaction between Dinoprostone and Oxytocin?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Allow an interval after removing dinoprostone (commonly at least 30 minutes for the vaginal insert, longer for gel per labeling) before starting oxytocin. Monitor uterine activity and fetal heart rate continuously.
What other medicines interact with Oxytocin?
MediHelp also lists interactions of Oxytocin with, for example, Carboprost tromethamine, Ephedrine, Fexinidazole. The full list is on the Oxytocin 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。
