Pentobarbital will decrease the level or effect of hydrocortisone by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. The side effects of pentobarbital can be severe, particularly when misused. Common side effects include: pentobarbital will decrease the level or effect of bexarotene by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monit... https://directmysocial.com/story5020517/note-dettagliate-su-pentobarbital-natrium