fluvastatin vs terbinafine
PlainMeds reviewed this comparison against our methodology in August 2026. It places FDA and CMS record fields side by side, without recommending either medication.
Side-by-side comparison of fluvastatin and terbinafine. 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
In vitro studies with human liver microsomes showed that terbinafine does not inhibit the metabolism of tolbutamide, ethinylestradiol, ethoxycoumarin, cyclosporine, cisapride and fluvastatin.
Lescol
Lamisil
Fluvastatin (Lescol) is a medicine that helps lower cholesterol levels in your blood. It belongs to a group of drugs called statins.
Terbinafine is an antifungal medicine. It is used to treat fungal infections of the fingernails and toenails.
This medicine is used to lower high cholesterol and triglycerides (fats) in adults and children (10-16 years old) with certain inherited cholesterol problems. It can also lower the risk of needing procedures to improve blood flow to the heart in adults with heart disease. Fluvastatin can also slow down the hardening of arteries in people with heart disease.
Terbinafine treats onychomycosis, a fungal infection of the toenails or fingernails. Before you start taking this medicine, your doctor should take a nail sample. This is to make sure the infection is caused by a fungus.
Fluvastatin works by blocking a substance your body needs to make cholesterol. This helps to lower bad cholesterol (LDL) and triglycerides while raising good cholesterol (HDL). By lowering cholesterol, it helps prevent heart disease and stroke.
Terbinafine belongs to a class of medicines called allylamine antifungals. It works by stopping the growth of fungi. This eventually kills the fungus causing the infection.
- • Headache
- • Upset stomach
- • Muscle pain
- • Abdominal pain
- • Nausea
- • Headache
- • Diarrhea
- • Rash
- • Upset stomach
- • Abnormal liver enzyme tests
- Myalgia 669
- Diarrhoea 371
- Dizziness 361
- Dyspnoea 340
- Nausea 337
- Rash 391
- Pruritus 316
- Fatigue 300
- Nausea 280
- Ageusia 270
This medicine can sometimes cause muscle problems, including rhabdomyolysis (a serious muscle breakdown that can lead to kidney damage). Tell your doctor right away if you have unexplained muscle pain, tenderness, or weakness, especially if you also have a fever or feel sick. This medicine can also cause liver problems. Your doctor should do blood tests to check your liver before you start taking fluvastatin and while you are taking it.
Terbinafine can cause liver problems, including liver failure. Your doctor should check your liver before you start taking it and regularly while you are taking it. Tell your doctor right away if you have nausea, loss of appetite, tiredness, vomiting, pain in your upper right belly area, yellowing of the skin or eyes, dark urine, or pale stools. If you have taste changes, stop taking terbinafine. These changes can be severe, long-lasting, or even permanent. Tell your doctor if you feel depressed or have other mood changes.
You should not take fluvastatin if you are pregnant or breastfeeding. This medicine can harm an unborn baby. If you are a woman who could become pregnant, use effective birth control while taking fluvastatin.
Talk to your doctor if you are pregnant or plan to become pregnant. It is not known if terbinafine will harm your unborn baby. Terbinafine passes into breast milk. Talk to your doctor about the risks and benefits of breastfeeding while taking this medicine.
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How to Read This fluvastatin vs terbinafine Comparison
fluvastatin is classified in the HMG-CoA Reductase Inhibitor (Statin) drug class, while terbinafine sits within the Allylamine Antifungal 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, fluvastatin has 2,078 submissions while terbinafine has 1,557. 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 terbinafine does not change how the body processes fluvastatin, so the two drugs do not have a known interaction.. 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 fluvastatin or terbinafine.
Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.