Does Cyp3a Inhibitors Moderate And Strong Interact with Valsartan And Hydrochlorothiazide?
Cyp3a Inhibitors Moderate And Strong and Valsartan And Hydrochlorothiazide have a moderate drug interaction according to U.S. FDA drug labeling data. Coadministration with CYP3A inhibitors increases systemic exposure to amlodipine and may require dose reduction. Monitor for hypotension and edema. The mechanism involves cyp3a inhibition increases amlodipine systemic exposure. Patients taking both medications should consult their healthcare provider before starting, stopping, or changing the dosage of either drug. This information is based on official FDA drug labeling sourced from OpenFDA and the NIH National Library of Medicine.
- Severity
- Moderate
- Valsartan And Hydrochlorothiazide Class
- Angiotensin 2 Receptor Blocker
- Management
- Monitor for effects
- Data Source
- U.S. FDA via OpenFDA
How This Interaction Works
The interaction between Cyp3a Inhibitors Moderate And Strong and Valsartan And Hydrochlorothiazide occurs because cyp3a inhibition increases amlodipine systemic exposure. Clinically, this means coadministration with cyp3a inhibitors increases systemic exposure to amlodipine and may require dose reduction. monitor for hypotension and edema. This is classified as a moderate interaction. While it may not require stopping either medication, your healthcare provider should be aware you are taking both so they can monitor for potential effects and adjust treatment if necessary.
What To Tell Your Doctor or Pharmacist
If you are taking Cyp3a Inhibitors Moderate And Strong and your doctor is considering prescribing Valsartan And Hydrochlorothiazide (or vice versa), make sure to:
- Inform your doctor and pharmacist of all current medications, including over-the-counter drugs and supplements
- Ask whether the benefits of combining these medications outweigh the risks for your specific situation
- Ask what symptoms to watch for that would indicate the interaction is causing problems
- Ask whether any dosage adjustments are needed
- Never stop or change either medication without first consulting your healthcare provider