in any case i persuaded the doc to offer me 20mg of diazepam and 100mg of phenobarbital plus some othe stuff i don't recall...Talamh an Éisc Sep 30, 2012 #19 I do know Individuals who have been prescribed phenobarbital for panic, epilepsy (this is generally what phenobarbital is prescribed for in recent times nevertheless it's used far more seldom