Does Tiotropium Bromide And Olodaterol Interact with Drugs That Prolong Qtc Interval?
CDI records a major classification for Tiotropium Bromide And Olodaterol and Drugs That Prolong Qtc Interval. The stored summary is: QTc-prolonging drugs may potentiate cardiovascular effects and increase risk of ventricular arrhythmias. Use with extreme caution. The mechanism involves potentiation of adrenergic cardiovascular effects; increased arrhythmia risk. Patients taking both medications should consult their healthcare provider before starting, stopping, or changing the dosage of either drug. This record was extracted from drug labeling through openFDA. NIH/NLM RxNorm is used for drug identities. The summary and severity classification are CDI's processed information, not a verbatim source quotation. Product, route, and patient circumstances matter.
Evidence status
A current label comparison is not yet available for this record. The summary and severity are stored CDI information; they have not been independently validated on this page against the exact product label.
Confirm the medicine, formulation, route, and applicable warning with your pharmacist or prescriber. Independent clinical review has not been recorded.
Saved label reference on DailyMed. This identifier has not been checked here as support for the current claim.
- Stored CDI classification
- Major
- Management
- Confirm exact products with your pharmacist
- Data Source
- U.S. FDA via OpenFDA
Recorded Mechanism
Potentiation of adrenergic cardiovascular effects; increased arrhythmia risk
What To Tell Your Doctor or Pharmacist
If you are taking Tiotropium Bromide And Olodaterol and your doctor is considering prescribing Drugs That Prolong Qtc Interval (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 how frequently you should be monitored while these are co-prescribed
- Ask whether any dosage adjustments are needed
- Never stop or change either medication without first consulting your healthcare provider