Drug interactions
Bendroflumethiazide + Ganciclovir
Severity: Minor
Bendroflumethiazide and Ganciclovir: 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
Thiazide diuretics are weak organic acids that may compete with ganciclovir for tubular secretion. Any rise in ganciclovir levels is expected to be small, though thiazide-related volume depletion could reduce renal clearance.
What this interaction means in plain words
Bendroflumethiazide and Ganciclovir have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Possible competition for renal tubular secretion; thiazide-induced volume depletion may further reduce clearance.
What to do
Monitor serum creatinine and adjust ganciclovir dose to creatinine clearance; watch for neutropenia and thrombocytopenia.
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?
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Other interactions of Ganciclovir
Frequently asked questions
Can I take Bendroflumethiazide with Ganciclovir?
MediHelp rates the interaction as minor. Bendroflumethiazide and Ganciclovir have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Thiazide diuretics are weak organic acids that may compete with ganciclovir for tubular secretion. Any rise in ganciclovir levels is expected to be small, though thiazide-related volume depletion could reduce renal clearance.
How serious is the interaction between Bendroflumethiazide and Ganciclovir?
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 serum creatinine and adjust ganciclovir dose to creatinine clearance; watch for neutropenia and thrombocytopenia.
What other medicines interact with Ganciclovir?
MediHelp also lists interactions of Ganciclovir with, for example, Bacitracin, Cilastatin-imipenem, Didanosine. The full list is on the Ganciclovir page.
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