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What the FDA labels say about taking them together

Atorvastatin and nefazodone

Nefazodone's FDA label of July 31, 2025 names atorvastatin in its drug interactions section; the atorvastatin labels PlainMeds reads (2) do not name nefazodone. The nefazodone label: “HMG-CoA Reductase Inhibitors – When single 40 mg doses of simvastatin or atorvastatin, both substrates of CYP3A4, were given to healthy adult volunteers who had received nefazodone hydrochloride, 200 mg BID for 6 days …”

Check it at the source: the atorvastatin FDA label on DailyMed (effective April 15, 2024, Viatris Specialty LLC); the nefazodone FDA label on DailyMed (effective July 31, 2025, Teva Pharmaceuticals USA, Inc.).

What does the atorvastatin label say about nefazodone?

Atorvastatin's label (effective April 15, 2024) and its 1 other brand-application label do not name nefazodone in these sections. A label lists what its studies and reports found; it is not a complete list.

Source: FDA drug label (Lipitor), NDA020702 (Upjohn), as published by Viatris Specialty LLC, effective April 15, 2024 (SPL set a60cc18b-0631-4cf0-b021-9f52224ece65), via openFDA; the full label on DailyMed

What does the nefazodone label say about atorvastatin?

Nefazodone label, drug interactions

HMG-CoA Reductase Inhibitors – When single 40 mg doses of simvastatin or atorvastatin, both substrates of CYP3A4, were given to healthy adult volunteers who had received nefazodone hydrochloride, 200 mg BID for 6 days, approximately 20 fold increases in plasma concentrations of simvastatin and simvastatin acid and 3 to 4 fold increases in plasma concentrations of atorvastatin and atorvastatin lactone were seen.

Source: FDA drug label (Nefazodone Hydrochloride), Teva Pharmaceuticals USA, Inc., effective July 31, 2025 (SPL set 51ff7db5-aaf9-4c3c-86e6-958ebf16b60f), via openFDA; the full label on DailyMed

These are the labels' own sentences. PlainMeds does not grade interactions; a pharmacist or prescriber can say what they mean for one person's medicines.

Both medicines on the record

59Atorvastatin generic labelers
2Nefazodone generic labelers
AtorvastatinNefazodone
Labeled forHigh cholesterol, Angina, High triglycerides, Heart attack and coronary artery diseaseDepression
Boxed warningNoYes
Pharmacy cost (NADAC)$0.0228 per tablet 10 mg tablet$1.17 per tablet 100 mg tablet
Shortage nowNo current entryNo current entry

Source: FDA NDC Directory, CMS NADAC of October 7, 2026 and the FDA Drug Shortage Database (FDA files October 8, 2026)

What next?