Methadone detoxification is a process which should be supervised by drug addiction professionals within a drug treatment program who recognize how challenging and difficult methadone detoxification can be. Methadone detoxification is regarded to be far more severe in terms of symptoms and duration than even heroin detox, and users typically revert back to methadone to ease withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to ease symptoms. This is why methadone detox should only be done under close supervision at a drug rehab facility which has practical experience in handling this type of detoxification, and where the individual can receive further treatment services to deal with all addiction issues.