Methadone detoxification is a course of action which must be supervised by drug addiction professionals within a drug rehabilitation center who understand how challenging and difficult methadone detox can be. Methadone detoxification is known to be far more serious 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 ease symptoms. This is why methadone detox must only be done under close supervision at a drug rehabilitation facility which has practical experience in handling this type of detoxification, and where the individual can receive additional recovery services to address all addiction issues.