Dexlansoprazole and Voriconazole Interaction
Drug interaction information between Dexlansoprazole and Voriconazole.
Dexlansoprazole and Voriconazole have a documented minor interaction in FDA labeling.
FDA drug labeling documents a minor-severity interaction between Dexlansoprazole and Voriconazole. This page displays the available source-record category and label text. The category is not an individual risk estimate or medication-combination direction.
How They Interact
Voriconazole can slow down how fast your body breaks down dexlansoprazole, which may lead to higher levels of the stomach medicine in your blood.
FDA Label Information
Intervention: Voriconazole : See prescribing information.
Dexlansoprazole Also Interacts With
- Rifampin moderate
- Warfarin minor
- Methotrexate minor
- Ketoconazole minor
- Itraconazole minor
Voriconazole Also Interacts With
- Norethindrone major
- Rifampin major
- Lurasidone major
- Pimozide major
- Ivabradine major
Frequently Asked Questions
What SPL severity band is on file for Dexlansoprazole + Voriconazole?
Compiled FDA labeling labels this pair minor. That is a source-record field, not an individual medication-combination decision.
Which drug in this pair has the larger labeled-interaction portfolio?
Voriconazole has 50 labeled pairs on file vs Dexlansoprazole's 8. In the minor band specifically: Dexlansoprazole has 7 (also Warfarin, Methotrexate, Ketoconazole, Itraconazole); Voriconazole has 33 (also Omeprazole, Ibuprofen, Alprazolam, Oxycodone).
What mechanism field is on file for Dexlansoprazole and Voriconazole?
Voriconazole can slow down how fast your body breaks down dexlansoprazole, which may lead to higher levels of the stomach medicine in your blood.
Voriconazole carries more major-labeled pairs than Dexlansoprazole
SPL source-record counts only. This page's band is minor · classes on file: Dexlansoprazole (Proton Pump Inhibitor (PPI)); Voriconazole (Azole Antifungal).
Voriconazole has 8 major-labeled pairs vs Dexlansoprazole's 0. This page itself is in the minor band, not the major band.
0 major · 1 moderate · 7 minor · 8 total
- Other minor peers for Dexlansoprazole
- Warfarin
- Methotrexate
- Ketoconazole
- Itraconazole
8 major · 9 moderate · 33 minor · 50 total
- Other minor peers for Voriconazole
- Omeprazole
- Ibuprofen
- Alprazolam
- Oxycodone
Sources: FDA Drug Labels (SPL) via openFDA (2026). This is for informational purposes only and is not medical advice. This registry does not provide individual medication-combination directions.
Read our methodology - how this data is sourced, computed, and verified.