Drug interactions
Bumetanide + L-methylfolate
Severity: Minor
Bumetanide and L-methylfolate: 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
Loop diuretics may modestly increase urinary loss of water-soluble vitamins such as folate. A meaningful reduction in L-methylfolate effect is unlikely in most patients.
What this interaction means in plain words
Bumetanide and L-methylfolate have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Bumetanide belongs to Cardiovascular; L-methylfolate belongs to Miscellaneous.
Why it happens
Possible increased renal excretion of folate during diuresis; not well characterized.
What to do
No routine action is needed; assess folate status if deficiency is suspected in long-term high-dose diuretic users.
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 Bumetanide
Other interactions of L-methylfolate
Frequently asked questions
Can I take Bumetanide with L-methylfolate?
MediHelp rates the interaction as minor. Bumetanide and L-methylfolate have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Loop diuretics may modestly increase urinary loss of water-soluble vitamins such as folate. A meaningful reduction in L-methylfolate effect is unlikely in most patients.
How serious is the interaction between Bumetanide and L-methylfolate?
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; assess folate status if deficiency is suspected in long-term high-dose diuretic users.
What other medicines interact with Bumetanide?
MediHelp also lists interactions of Bumetanide with, for example, Amifostine, Amikacin, Captopril-hydrochlorothiazide. The full list is on the Bumetanide page.
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