藥物交互作用
Aspirin / citric acid / sodium bicarbonate + Vitamin c
嚴重程度: 輕微
Aspirin / citric acid / sodium bicarbonate and Vitamin c: minor interaction.
最後更新
僅供醫療專業人員參考。本頁為簡要摘要，並非醫療建議，亦不能取代官方仿單或臨床判斷。開立處方或調劑前請務必核實。
本頁的臨床內容僅提供英文版。
摘要
Aspirin may modestly reduce ascorbic acid levels, while vitamin C may slightly raise salicylate retention. The alkalinizing bicarbonate component tends to offset urinary acidification, so clinical effects are negligible at usual doses.
用白話說明這項交互作用的意義
Aspirin / citric acid / sodium bicarbonate and Vitamin c have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
為什麼會發生
Competition for renal handling and urinary pH effects alter salicylate and ascorbic acid excretion.
處置方式
No routine action is needed at usual doses. Avoid very high-dose vitamin C with chronic high-dose salicylate therapy.
可向藥師詢問的問題
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
Vitamin c 的其他交互作用
常見問題
Can I take Aspirin / citric acid / sodium bicarbonate with Vitamin c?
MediHelp rates the interaction as minor. Aspirin / citric acid / sodium bicarbonate and Vitamin c have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Aspirin may modestly reduce ascorbic acid levels, while vitamin C may slightly raise salicylate retention. The alkalinizing bicarbonate component tends to offset urinary acidification, so clinical effects are negligible at usual doses.
How serious is the interaction between Aspirin / citric acid / sodium bicarbonate and Vitamin c?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine action is needed at usual doses. Avoid very high-dose vitamin C with chronic high-dose salicylate therapy.
What other medicines interact with Vitamin c?
MediHelp also lists interactions of Vitamin c with, for example, Deferoxamine, Aluminum hydroxide, Dextroamphetamine transdermal. The full list is on the Vitamin c page.
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