相互作用
Acetylsalicylic acid + Sodium bicarbonate
重症度: 中等度
Acetylsalicylic acid and Sodium bicarbonate: moderate interaction.
最終更新日
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概要
Sodium bicarbonate alkalinizes urine, which ionizes salicylate and increases its renal excretion, lowering salicylate levels. This effect is used therapeutically in salicylate poisoning but can reduce the effect of anti-inflammatory aspirin doses. Antacid doses may also alter absorption slightly.
この相互作用をわかりやすく説明すると
Acetylsalicylic acid and Sodium bicarbonate 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.
Acetylsalicylic acid belongs to Musculoskeletal; Sodium bicarbonate belongs to Gastrointestinal Tract.
なぜ起こるのか
Urinary alkalinization increases ionization of salicylic acid, reducing renal tubular reabsorption and increasing clearance.
対処法
With chronic high-dose aspirin therapy, monitor clinical response or salicylate levels when starting or stopping regular bicarbonate. Consider non-alkalinizing alternatives for antacid use.
薬剤師に尋ねること
- 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?
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アカウントを作成してPro+トライアルを始めると、Acetylsalicylic acidとSodium bicarbonate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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Acetylsalicylic acidのその他の相互作用
Sodium bicarbonateのその他の相互作用
よくある質問
Can I take Acetylsalicylic acid with Sodium bicarbonate?
MediHelp rates the interaction as moderate. Acetylsalicylic acid and Sodium bicarbonate 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 bicarbonate alkalinizes urine, which ionizes salicylate and increases its renal excretion, lowering salicylate levels. This effect is used therapeutically in salicylate poisoning but can reduce the effect of anti-inflammatory aspirin doses. Antacid doses may also alter absorption slightly.
How serious is the interaction between Acetylsalicylic acid and Sodium bicarbonate?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: With chronic high-dose aspirin therapy, monitor clinical response or salicylate levels when starting or stopping regular bicarbonate. Consider non-alkalinizing alternatives for antacid use.
What other medicines interact with Acetylsalicylic acid?
MediHelp also lists interactions of Acetylsalicylic acid with, for example, Ketorolac, Ketorolac intranasal, Abciximab. The full list is on the Acetylsalicylic acid 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。
