Can you take rauwolfia serpentine with diazepam?

Rauwolfia serpentina, which contains the alkaloid reserpine, may have sedative effects and can lower blood pressure. When taken with diazepam, a benzodiazepine that also has sedative properties, there is a potential for enhanced sedation and respiratory depression. It's essential to consult a healthcare professional before combining these substances to avoid adverse effects and ensure safety.