Does Cns Depressant Drugs Interact with Guanfacine Hydrochloride?
Cns Depressant Drugs and Guanfacine Hydrochloride have a moderate drug interaction according to U.S. FDA drug labeling data. Potential for increased sedation when guanfacine is given with other CNS-depressant drugs. 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
- Guanfacine Hydrochloride Class
- Central alpha-2 Adrenergic Agonist
- Management
- Monitor for effects
- Data Source
- U.S. FDA via OpenFDA
What To Tell Your Doctor or Pharmacist
If you are taking Cns Depressant Drugs and your doctor is considering prescribing Guanfacine Hydrochloride (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