Does Nonselective Beta Adrenergic Antagonists Interact with Mometasone Furoate And Formoterol Fumarate Dihydrate?
Nonselective Beta Adrenergic Antagonists and Mometasone Furoate And Formoterol Fumarate Dihydrate have a major drug interaction according to U.S. FDA drug labeling data. May decrease effectiveness of formoterol and produce severe bronchospasm. Use with caution only when medically necessary. The mechanism involves beta-blockade antagonizes formoterol effects. 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
- Major
- Management
- Close medical supervision required
- Data Source
- U.S. FDA via OpenFDA
How This Interaction Works
The interaction between Nonselective Beta Adrenergic Antagonists and Mometasone Furoate And Formoterol Fumarate Dihydrate occurs because beta-blockade antagonizes formoterol effects. Clinically, this means may decrease effectiveness of formoterol and produce severe bronchospasm. use with caution only when medically necessary. This is classified as a major interaction, meaning it could cause serious harm if not properly managed. Your healthcare provider may need to adjust dosages, substitute one medication, or increase monitoring frequency.
What To Tell Your Doctor or Pharmacist
If you are taking Nonselective Beta Adrenergic Antagonists and your doctor is considering prescribing Mometasone Furoate And Formoterol Fumarate Dihydrate (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