Butabarbital, calcium/magnesium/potassium/sodium oxybates. Possibly increases effects of the other by pharmacodynamic synergism. Contraindicated. Coadministration with alcohol or sedative hypnotics are contraindicated on account of additive CNS despair. butabarbital will minimize the extent or outcome of conivaptan by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/... https://andyn853nrt7.tkzblog.com/profile