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