相互作用
Eletriptan + Naratriptan
重症度: 併用禁忌
Eletriptan and Naratriptan: contraindicated interaction.
最終更新日
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概要
Eletriptan and naratriptan are both 5-HT1B/1D agonists that constrict cranial and coronary arteries. Used within a day of each other their vasoconstriction is additive, with risk of coronary spasm and raised blood pressure.
この相互作用をわかりやすく説明すると
Eletriptan and Naratriptan are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two.
Eletriptan belongs to Central Nervous System; Naratriptan belongs to Central Nervous System.
なぜ起こるのか
Additive 5-HT1B/1D-mediated vasoconstriction
対処法
Do not use two triptans within 24 hours; limit each attack to one triptan.
薬剤師に尋ねること
- Is there an alternative to one of these two medicines for me?
- If both are essential, who is monitoring me and how often?
- Which symptoms mean I should stop and seek help straight away?
Pro+会員向け
ページ全体を見る
アカウントを作成してPro+トライアルを始めると、EletriptanとNaratriptanの臨床対応の詳細なアドバイス、追加の注記、エビデンスの詳細、処方全体を対象とした相互作用チェッカーを利用できます。
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
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Naratriptanのその他の相互作用
Eletriptanのその他の相互作用
よくある質問
Can I take Eletriptan with Naratriptan?
MediHelp rates the interaction as contraindicated. Eletriptan and Naratriptan are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two. Eletriptan and naratriptan are both 5-HT1B/1D agonists that constrict cranial and coronary arteries. Used within a day of each other their vasoconstriction is additive, with risk of coronary spasm and raised blood pressure.
How serious is the interaction between Eletriptan and Naratriptan?
MediHelp rates it contraindicated, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Do not use two triptans within 24 hours; limit each attack to one triptan.
What other medicines interact with Naratriptan?
MediHelp also lists interactions of Naratriptan with, for example, Almotriptan, Dihydroergotamine intranasal, Dihydroergotamine. The full list is on the Naratriptan page.
完全なモノグラフ、用量、相互作用チェッカーはMediHelpアプリで
MediHelpアプリで、完全なリファレンスを開き、複数薬剤の相互作用をチェックし、用量ツールを利用できます。
