fluconazole vs torsemide
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Side-by-side comparison of fluconazole and torsemide. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
minor Known Drug Interaction
Concomitant use of CYP2C9 inhibitors (e.g., amiodarone, fluconazole, miconazole, oxandrolone) can decrease torsemide clearance and increase torsemide plasma concentrations.
Diflucan
Demadex
Fluconazole is an antifungal medicine. It is used to treat infections caused by fungus.
Torsemide is a water pill (diuretic). It helps remove extra fluid from your body and lowers blood pressure.
Fluconazole treats vaginal yeast infections. It also treats yeast infections in the mouth and esophagus. Fluconazole can also treat urinary tract infections, peritonitis, systemic Candida infections, and pneumonia. It can also treat cryptococcal meningitis. Fluconazole can also prevent candidiasis in patients undergoing bone marrow transplantation.
Torsemide treats swelling from heart, kidney, or liver problems. It also treats high blood pressure. Lowering blood pressure helps prevent strokes and heart attacks. Managing high blood pressure should include healthy habits like diet and exercise.
Fluconazole works by stopping the growth of fungi. It blocks the fungus from producing a substance it needs to grow. This helps to clear up the infection.
Torsemide works in your kidneys to help your body get rid of extra salt and water. This lowers the amount of fluid in your body. As a result, this can lower your blood pressure.
- • Headache
- • Nausea
- • Abdominal pain
- • Excessive urination
- Pyrexia 4,121
- Nausea 3,697
- Diarrhoea 3,538
- Fatigue 3,151
- Pain 3,123
- Dyspnoea 3,305
- Fatigue 2,066
- Nausea 1,927
- Diarrhoea 1,916
- Dizziness 1,823
Coadministration of other drugs known to prolong the QT interval and which are metabolized via the enzyme CYP3A4 such as erythromycin, pimozide, and quinidine are contraindicated in patients receiving fluconazole.
Torsemide can cause you to lose too much fluid. This can lead to low blood pressure and kidney problems. Your doctor should check your fluid levels and kidney function. Torsemide can also cause problems with electrolytes (like potassium) and blood sugar. Your doctor should check these regularly.
Tell your doctor if you are pregnant or plan to become pregnant. Fluconazole may not be safe for your baby. Talk to your doctor about breastfeeding while taking fluconazole.
It is not known if torsemide will harm an unborn baby. Talk to your doctor if you are pregnant or plan to become pregnant. It is also not known if torsemide passes into breast milk. Talk to your doctor about the best way to feed your baby if you are taking this medicine, as diuretics may reduce breast milk production.
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How to Read This fluconazole vs torsemide Comparison
fluconazole is classified in the Azole Antifungal drug class, while torsemide sits within the Loop Diuretic class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are prescription-only, so a licensed provider must authorize use.
Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, fluconazole has 17,630 submissions while torsemide has 11,037. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known minor interaction flagged in FDA labeling, attributed to fluconazole blocks the enzyme that breaks down torsemide. this causes the drug to build up in your body.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.
A table cannot represent individual circumstances. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This registry does not provide medical, treatment, substitution, or medication-change directions for fluconazole or torsemide.
Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.