Travola's attorney, Michael McDermott, said that it was unclear if he was on meds. Other reports have said that he was not and that he had been treated using a "detoxification program based on teachings from the Church of Scientology..." (all on MSNBC.com)
I really hope they had him on meds. I'll never judge anybody for their religious beliefs, but after the whole Tom Cruise vs. Brooke Shields and Matt Lauer debacle, Scientology is going to take a huge PR beating if it was preventable using medication, and it turns out that he wasn't on anything. Keep your fingers crossed...
Every religion takes a beating one way or another from members of other religions.
I have epilepsy and take medication. I can tell you first hand it is not 100% effective.