Hypersensitivity to barbiturates or any part of the formulation; ; heritage of manifest or latent porphyria butabarbital will minimize the level or impact of carvedilol by affecting hepatic enzyme CYP2C9/ten metabolism. Use Caution/Monitor. butabarbital will lower the level or impact of cannabidiol by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Modify Therapy/Keep https://zackt489zto7.wikiparticularization.com/user