Can you take Valium aventyl and zanaflex together?

Taking Valium (diazepam), Aventyl (nortriptyline), and Zanaflex (tizanidine) together can increase the risk of sedation and respiratory depression due to their combined effects on the central nervous system. It is essential to consult a healthcare provider before combining these medications, as they can evaluate potential interactions and adjust dosages if necessary. Always follow your doctor's guidance regarding medication use.