相互作用
Sapropterin + Sildenafil
重症度: 軽度
Sapropterin and Sildenafil: minor interaction.
最終更新日
医療従事者向け・参照専用。このページは簡潔な要約であり、医学的助言ではなく、公式の添付文書や臨床判断に代わるものではありません。処方・調剤の前に必ず確認してください。
このページの臨床コンテンツは英語でのみ提供されています。
概要
Sapropterin can promote nitric oxide synthesis, and sildenafil enhances nitric oxide signalling, so additive vasodilation is theoretically possible. This could lower blood pressure, although clinically significant effects have not been well documented.
この相互作用をわかりやすく説明すると
Sapropterin and Sildenafil have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Sapropterin belongs to Miscellaneous; Sildenafil belongs to Genitourinary.
なぜ起こるのか
Additive vasodilation through enhanced nitric oxide synthesis (sapropterin) and cGMP preservation (sildenafil).
対処法
Monitor blood pressure and ask about dizziness when starting the combination; counsel patients to rise slowly.
薬剤師に尋ねること
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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、SapropterinとSildenafil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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Sildenafilのその他の相互作用
Sapropterinのその他の相互作用
よくある質問
Can I take Sapropterin with Sildenafil?
MediHelp rates the interaction as minor. Sapropterin and Sildenafil have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Sapropterin can promote nitric oxide synthesis, and sildenafil enhances nitric oxide signalling, so additive vasodilation is theoretically possible. This could lower blood pressure, although clinically significant effects have not been well documented.
How serious is the interaction between Sapropterin and Sildenafil?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood pressure and ask about dizziness when starting the combination; counsel patients to rise slowly.
What other medicines interact with Sildenafil?
MediHelp also lists interactions of Sildenafil with, for example, Amyl nitrite, Atazanavir, Cobicistat. The full list is on the Sildenafil 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。
