Pentobarbital will decrease the level or effect of ketoconazole by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Minor/Significance Unknown. pentobarbital will decrease the level or effect of loratadine by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. Acting as both a sedative and a hypnotic, pentobarbital can be prescribed for the short-term tre... https://pentobarbitalbijwerkingen95161.blogvivi.com/37490573/een-onvoorziene-weergave-van-pentobarbital-bestelportaal