相互作用
Atenolol-chlorthalidone + Ponesimod
重症度: 重大
Atenolol-chlorthalidone and Ponesimod: major interaction.
最終更新日
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概要
Ponesimod lowers heart rate on treatment initiation, and atenolol adds to this effect. The combination may result in symptomatic bradycardia or atrioventricular conduction delay.
この相互作用をわかりやすく説明すると
Atenolol-chlorthalidone and Ponesimod 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.
Atenolol-chlorthalidone belongs to Cardiovascular; Ponesimod belongs to Central Nervous System.
なぜ起こるのか
Additive negative chronotropic effects from S1P receptor modulation and beta-adrenergic blockade.
対処法
Review resting heart rate and ECG before starting ponesimod in patients on a beta-blocker and follow the labeled titration. Seek cardiology advice if heart rate is low or the patient has conduction disease.
薬剤師に尋ねること
- 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?
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、Atenolol-chlorthalidoneとPonesimod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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Atenolol-chlorthalidoneのその他の相互作用
Ponesimodのその他の相互作用
よくある質問
Can I take Atenolol-chlorthalidone with Ponesimod?
MediHelp rates the interaction as major. Atenolol-chlorthalidone and Ponesimod 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. Ponesimod lowers heart rate on treatment initiation, and atenolol adds to this effect. The combination may result in symptomatic bradycardia or atrioventricular conduction delay.
How serious is the interaction between Atenolol-chlorthalidone and Ponesimod?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Review resting heart rate and ECG before starting ponesimod in patients on a beta-blocker and follow the labeled titration. Seek cardiology advice if heart rate is low or the patient has conduction disease.
What other medicines interact with Atenolol-chlorthalidone?
MediHelp also lists interactions of Atenolol-chlorthalidone with, for example, Acebutolol, Aldesleukin, Amiodarone. The full list is on the Atenolol-chlorthalidone 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。
