Methadone detoxification is a process which must be supervised by addiction professionals within a drug treatment program who recognize how difficult and challenging methadone detox can be. Methadone detox is regarded to be far more serious 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 relieve symptoms. This is why methadone detoxification should only be done under strict supervision at a drug rehab facility which has practical experience in dealing with this type of detox, and where the individual can receive additional treatment services to handle all addiction issues.