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Drug interactions

Cefaclor + Vadadustat

Severity: Minor

Cefaclor and Vadadustat: minor interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Vadadustat inhibits organic anion transporter 3, which contributes to renal secretion of some beta-lactams. Cefaclor exposure may therefore rise modestly, though cefaclor has a wide safety margin.

What this interaction means in plain words

Cefaclor and Vadadustat have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Cefaclor belongs to Anti Bacterial; Vadadustat belongs to Endocrine.

Evidence level: Low

Why it happens

Inhibition of renal OAT3-mediated tubular secretion of cefaclor by vadadustat.

What to do

No dose change is usually needed; watch for increased cefaclor adverse effects such as gastrointestinal upset or rash.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Cefaclor with Vadadustat?

MediHelp rates the interaction as minor. Cefaclor and Vadadustat have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Vadadustat inhibits organic anion transporter 3, which contributes to renal secretion of some beta-lactams. Cefaclor exposure may therefore rise modestly, though cefaclor has a wide safety margin.

How serious is the interaction between Cefaclor and Vadadustat?

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 dose change is usually needed; watch for increased cefaclor adverse effects such as gastrointestinal upset or rash.

What other medicines interact with Cefaclor?

MediHelp also lists interactions of Cefaclor with, for example, Bcg vaccine live, Cholera vaccine, Kanamycin. The full list is on the Cefaclor page.

Full monographs, dosing and an interaction checker in the MediHelp app

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