Renfro admitted to a detective that he was using heroin and methadone.

He has not used methadone, heroin or cocaine since his treatment.

Do not stop using methadone suddenly, or you could have unpleasant withdrawal symptoms.

Do not use methadone with any of the following drugs without first talking to your doctor:

Those who find that using methadone is the only way they can lead a responsible and satisfying life should not be prevented from taking it.

This rule was applied to persons using methadone, a drug used to treat heroin addiction.

Talk to your doctor about using methadone safely.

Most important for me is to discover how to use methadone as a tool to deal with heroin addiction.

Some clinics also offer short- or long-term detoxification services to their patients using methadone.

Talk with your doctor before using methadone if you are or may be pregnant.