Answer
Propranolol can increase rizatriptan AUC and Cmax by approximately 70–80% when taken together, and a rizatriptan dose of 5 mg is recommended if both drugs are used.
Sources for this answer
- Propranolol Rosemont 50mg/5ml Oral SolutionRosemont Pharmaceuticals Limited · emc · SmPC §4.5 Interaction with other medicinal products · Version 12Document updated
Sources checked