Does Olmesartan Medoxomil Amlodipine Besylate Hydrochlorothiazide Interact with Olmesartan?
Olmesartan Medoxomil Amlodipine Besylate Hydrochlorothiazide and Olmesartan have a moderate drug interaction according to U.S. FDA drug labeling data. 7 DRUG INTERACTIONS Olmesartan medoxomil ( 7.1 ): Nonsteroidal anti-inflammatory drugs (NSAIDS): May lead to increased risk of renal impairment and loss of antihypertensive effect. Colesevelam hydrochloride: Consider administering olmesartan at least 4 hours before colesevelam hydrochloride dose. 7.1 Drug Interactions with Olmesartan Medoxomil Non-Steroidal Anti-Inflammatory Agents including Selective Cyclooxygenase-2 Inhibitors (COX-2 Inhibitors): In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, co-administration of NSAIDs, including selective COX-2 inhibitors, with angiotensin II receptor antagonists, including olmesartan medoxomil, may result in deterioration of renal function, including possible acute renal failure. 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
- Olmesartan Medoxomil Amlodipine Besylate Hydrochlorothiazide Class
- Thiazide Diuretic
- Management
- Monitor for effects
- Data Source
- U.S. FDA via OpenFDA
What To Tell Your Doctor or Pharmacist
If you are taking Olmesartan Medoxomil Amlodipine Besylate Hydrochlorothiazide and your doctor is considering prescribing Olmesartan (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