opiate dependence
"Buprenorphine is a god send for opiate addicts, like myself. I've tried  Methadone and never again, methadone is worse and harder to kick than heroin. I also been to rehab 3 times, and still continue to relapse. I went to see a doctor who specializes in addiction medicine, and he RX'd me Buprenorphine 8mg 2x daily.. this is the only thing that keeps me from using heroin. I'll use it as long as I need to, to stay off that crap. Buprenorphine gave me my life back."