Does Scolopamine Transdermal System Interact with Sedating Antihistamines?
Major interaction. Concurrent use may potentiate CNS adverse reactions including drowsiness, dizziness, and disorientation.
Source & how this summary was prepared
This interaction summary was extracted from FDA drug labeling through openFDA, using automated processing and AI assistance. NIH/NLM RxNorm helps organize drug names.
Read the saved source label on DailyMed →
A separate current-label comparison has not been recorded for this page. Read about our extraction process.
- Interaction classification
- Major
- Scolopamine Transdermal System Class
- Anticholinergic
- Management
- Confirm exact products with your pharmacist
- Data Source
- U.S. FDA via OpenFDA
How this interaction works
Additive anticholinergic and CNS depressant effects
What To Tell Your Doctor or Pharmacist
If you are taking Scolopamine Transdermal System and your doctor is considering prescribing Sedating Antihistamines (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